A. Lange & Söhne New ZEITWERK

A. Lange & Söhne presents two new versions of its iconic ZEITWERK watch in platinum and pink gold. Thanks to the evolved calibre L043.6, the exceptional timepiece now has a power reserve doubled to 72 hours.

A. Lange & Söhne New ZEITWERK

Introduced in 2009, the A. Lange & Söhne ZEITWERK is an extraordinary wristwatch with large jumping numerals for the hours and minutes as well as a constant-force escapement as a beat controller.

The ZEITWERK watch features a patented mechanism with three jumping numeral discs. The hours and minutes are displayed from left to right by large-format numerals that are 2.9 millimetres high and 2.3 millimetres wide. The harmonious arrangement on the curved time bridge and the size of the displays ensure superb legibility.

Additionally, this aesthetically original and technically elaborate display endows the dial with vibrancy and verve because the underlying mechanism switches the three numeral discs – one displays the hours, the other two display the units and the tens digits of the minutes – within fractions of a second.

A. Lange & Söhne New ZEITWERK

 

The most exciting event happens at the top of the hour when all three numeral discs are simultaneously advanced by one increment.

To create this lucid and innovative display, Lange’s designers questioned the conventional principles and rules of precision watchmaking afresh. This was necessary, because the challenge of fitting the mechanism in the limited dimensions of a wristwatch and at the same time providing enough energy to produce the synchronised switching steps was enormous.

The hour ring with a diameter of 30.0 millimetres extends to the outer circumference of the movement. In addition, there are two discs – the tens-minute and units-minute discs. Their diameters are 19.0 and 12.7 millimetres, respectively. Both discs are separated by a height difference of merely 0.2 millimetres, which calls for highly precise settings by the watchmaker.

A. Lange & Söhne New ZEITWERK

Also, the incremental step must be executed precisely after 60 seconds. This challenging operation is handled by the patented constant-force escapement. It also assures that the movement is also powered by a uniform amount of force; this benefits rate stability.

The new generation ZEITWERK is equipped with the refined calibre L043.6. Thanks to a patented barrel design with two mainsprings, it was possible to double the power reserve from 36 to 72 hours.

A. Lange & Söhne New ZEITWERK

Another improvement versus the predecessor model is the simplified setting of the hour. A pusher at four o’clock can now separately advance the display, which is particularly useful when the time zone changes during a trip. The pusher is an inverted type: Nothing happens when it is pressed but the display switches forward when the pusher is released.

The integration of a pusher for correcting the hour indication, first introduced in the Lange ZEITWERK DATE, required considerable constructional effort. To enable the correction independently of the switching cycles of the time indication, a patented vertical clutch uncouples the hour ring from the jumping numerals mechanism each time the pusher is pressed. The setting of the minute indication in both directions is still performed with the crown at two o’clock.

A. Lange & Söhne New ZEITWERK

In its second generation, the ZEITWERK also features an oscillation system with its own balance spring and patented beat-adjustment system. It oscillates with a frequency of 18,000 semi-oscillations per hour (2.5 hertz). As with all of the manufactory’s calibres, the artisanal finissage of the 451-part movement complies with the most ambitious Lange standards.

The sapphire-crystal caseback enables the owner to admire the hand-engraved balance and escape-wheel cocks, the solarised winding wheels, the 59 jewels, and the intricate, straight-grained remontoir bridge that accommodates two recessed, screwed gold chatons.

The most prominent element is the time bridge made of German silver. The material, traditionally used by A. Lange & Söhne for frame parts such as bridges and cocks, makes it clear that it is an integral component of the movement.

In the new ZEITWERK, it was subtly reworked to make more room for the subsidiary seconds dial at six o’clock. In the scale of the power-reserve indicator on the opposite side, harmoniously positioned above the round of the time bridge, the last twelve hours are now marked in red to clearly indicate that the tension of the mainsprings is gradually waning.

The sapphire bearing jewel for the ones- and tens-minute ring to the left of the two indications is a refined detail that also builds a bridge to the movement. In most cases, rubies are used for bearing jewels, but in this case, Lange’s watchmakers chose this colourless, transparent precious stone for aesthetic reasons.

The new ZEITWERK has a case diameter of 41.9 millimetres and a height of 12.2 millimetres. It is available in two versions. It comes in pink gold with a black dial and a time bridge made of untreated German silver.

The platinum edition has a rhodié dial made of solid silver. The time bridge is black rhodiumed. Colour-matched hands round out the harmonious design. The pink-gold model has a black alligator leather strap while the platinum version is paired with a dark-brown alligator leather strap.

Technical details

Model: A. Lange & Söhne ZEITWERK

Movement
Lange manufacture calibre L043.6, manually wound, crafted to the most exacting Lange quality standards, decorated and assembled by hand; precision-adjusted in five positions; three-quarter plate made of untreated German silver; balance and escape-wheel cocks engraved by hand; minute jump via constant-force escapement
Movement parts: 451
Jewels: 61
Screwed gold chatons: 2
Escapement: Lever escapement
Oscillation system: Shock-resistant cam-poised balance; superior-quality balance spring manufactured in-house with patented balance spring clamp, frequency 18,000 semi-oscillations per hour, precision beat-adjustment system with lateral setscrew and whiplash spring
Power reserve: 72 hours when fully wound

Movement dimensions
Diameter: 33.6 millimetres; height: 8.9 millimetres

Functions
Time indicated in hours and minutes with jumping numerals; subsidiary seconds with stop seconds; power-reserve indicator

Operating elements
Crown for winding the watch and setting the time; pusher for rapid correction of the hour indication

Case
Diameter: 41.9 millimetres
Height: 12.2 millimetres
Crystal and caseback
Sapphire crystal (Mohs hardness 9)

Case material
Ref. 142.025: 950 platinum
Ref. 142.031: 18-carat pink gold

Dial
Ref. 142.025: Solid silver, rhodié
Ref. 142.031: Solid silver, black

Hands
Ref. 142.025: White gold
Ref. 142.031: Pink gold

Strap
Ref. 142.025: Hand-stitched alligator leather, dark brown
Ref. 142.031: Hand-stitched alligator leather, black

Buckle
Ref. 142.025: Prong buckle in 950 platinum
Ref. 142.031: Prong buckle in 18-carat pink gold

A. Lange & Söhne 1815 CHRONOGRAPH “Hampton Court Edition”

German luxury watch manufacture A. Lange & Söhne has been a partner of the Concours of Elegance since 2018. This year, it will take place from 2 to 4 September in the grounds of Hampton Court Palace on the outskirts of London. This high profile event showcases not only rare automobiles but also the exclusive mechanical timepieces crafted by A. Lange & Söhne.

During the Concours of Elegance 2022, A. Lange & Söhne will be unveiling a unique version of the 1815 CHRONOGRAPH with a hinged cuvette. This one-of-a-kind timepiece will be auctioned off for the benefit of The Prince’s Trust, a youth charity set up by HRH The Prince of Wales.

A. Lange & Söhne 1815 CHRONOGRAPH Hampton Court Edition

Introduced in 2004, the Lange 1815 CHRONOGRAPH blends classic design with progressive technology. In addition to artisanal perfection and refined details, its design offers optimised legibility. The dial with Arabic numerals, the railway-track minute scale, and the slightly shifted subsidiary dials are reminiscent of the of A. Lange & Söhne’s historic pocket watches.

A. Lange & Söhne 1815 CHRONOGRAPH Hampton Court Edition

The A. Lange & Söhne 1815 CHRONOGRAPH “Hampton Court Edition” stands out with a unique combination of features. For the first time, a white-gold case meets a black dial with sandstone-coloured numerals and scales. The tachometer scale on the peripheral emphasises the historic connection between motor sport and time measurement.

The rhodié-coloured subsidiary dials for the small seconds and the minute counter contrast well with the black dial. Good legibility is also assured by the rhodiumed case-matched gold hands for the hours and minutes as well as by the rhodiumed steel hands for the chrono seconds, the subsidiary seconds, and the minute counter.

A. Lange & Söhne 1815 CHRONOGRAPH Hampton Court Edition

The watch is fitted with a black hand-stitched alligator leather strap that is secured with a prong buckle in solid white gold.

The hinged cuvette, hand-engraved with the logo of the Concours of Elegance, conceals the Lange calibre L951.5 movement launched in 2010. It is assembled twice and features a column-wheel control, a precisely jumping minute counter, and a flyback function.

A. Lange & Söhne 1815 CHRONOGRAPH Hampton Court Edition case back

The manually wound calibre has a power reserve of 60 hours. A large cam-poised balance wheel driven by a freely oscillating hairspring crafted in-house assures excellent rate accuracy. With its frequency of 18,000 semi-oscillations per hour (2.5 hertz), the watch displays stopped times to an accuracy of one-fifth of a second.

A. Lange & Söhne 1815 CHRONOGRAPH Hampton Court Edition hinged caseback

The sapphire-crystal caseback reveals the lavishly hand-finished chronograph mechanism. A subtly composed choice of different materials and surface decorations emphasises the three-dimensionality of the open movement architecture. This highlights the details of the complex switching processes as well as the artistically hand-engraved balance cock with Lange’s iconic whiplash spring.

A. Lange & Söhne 1815 CHRONOGRAPH Hampton Court Edition movement view case back

Thanks to its floral motif, this small but magnificently decorated part of the movement makes every Lange timepiece recognisable – the engraver’s personal signature also makes the 1815 CHRONOGRAPH a unique piece.

The exclusive timepiece will be auctioned off on 6 November 2022 by Phillips in Association with Bacs & Russo at the Geneva Watch Auction XVI. The proceeds will be donated to The Prince’s Trust charity and used to give young people better prospects in life.

Technical details

Model: A. Lange & Söhne 1815 CHRONOGRAPH “Hampton Court Edition” Ref. 414.047

Movement
Lange manufacture calibre L951.5, manually wound, crafted to the most exacting Lange quality standards, decorated and assembled by hand; precision-adjusted in five positions; plates and bridges made of untreated German silver; balance cock engraved by hand
Movement parts: 306
Diameter: 30.6 millimetres
Height: 6.1 millimetres
Jewels: 34
Screwed gold chatons: 4
Escapement: Lever escapement
Oscillation system: Shock-resistant cam-poised balance; balance spring manufactured in-house, frequency 18,000 semi-oscillations per hour, precision beat-adjustment system with lateral setscrew and whiplash spring
Power reserve: 60 hours when fully wound

Functions
Time indicated in hours, minutes, and subsidiary seconds with stop seconds; flyback chronograph with precisely jumping minute counter, tachometer scale

Operating elements
Crown for winding the watch and setting the time, two pushers for operating the chronograph

Case
18-carat white gold, hand-engraved hinged cuvette, with the Concours of Elegance logo on the outside, limited-edition engraving “Unique piece” on the inside
Diameter: 39.5 millimetres
Height: 11.8 millimetres
Crystal and caseback: Sapphire crystal (Mohs hardness 9)

Dial
Silver, black, subsidiary dials: rhodié-coloured; printed dial elements: sandstone-coloured
Hands and appliques
Hours and minutes: rhodiumed gold; chronograph hand, seconds hand, and minute counter hand: rhodiumed steel

Strap
Hand-stitched alligator leather, black
Prong buckle in 18-carat white gold

Limited edition
One piece for The Prince’s Trust charity auction

A. Lange & Söhne 1815 Rattrapante Limited Edition

Prestigious German watch manufacture A. Lange & Söhne has expanded its 1815 collection by launching a new Rattrapante (split-seconds chronograph) in platinum.

The complex mechanism of the manual-winding 1815 RATTRAPANTE expands the functionality of a classic chronograph by allowing the measurement of a random number of lap times within a minute.

A. Lange & Söhne 1815 Rattrapante Limited Edition

The watch has two superposed chronograph hands, the centre chronograph hand and the centre rattrapante hand. Both hands start together when the pusher at 2 o’clock is actuated. The centre rattrapante hand can now be stopped independently of the centre chronograph hand and then resynchronised with it. This procedure, used for instance to measure lap times, can be repeated infinitely.

A. Lange & Söhne 1815 Rattrapante Limited Edition

The 1815 RATTRAPANTE comes in a platinum case measuring 41.2mm diameter. The bright argenté-coloured dial and the dark blued hands contrast well and assure perfect legibility. The traditional style elements of the watch include the peripheral railway-track minute scale and the prominent Arabic numerals.

A. Lange & Söhne 1815 Rattrapante Limited Edition

Instead of the ordinary positions at 3 and 9 o’clock, the 30-minute counter and the subsidiary seconds dial are at 12 and 6 o’clock, respectively, on the vertical centre axis. This symmetric arrangement gives the 1815 RATTRAPANTE a balanced and expressive personality. Additionally, the peripheral tachometer scale allows average speeds to be determined.

A. Lange & Söhne 1815 Rattrapante Limited Edition

The 1815 RATTRAPANTE is powered by the manufacture movement L101.2. The entire rattrapante chronograph mechanism is configured such that it is visible through the sapphire-crystal caseback. This allows the complex switching processes to be observed in detail. The control of elapsed and lap-time measurements is handled highly precisely in the classic manner with two column wheels. The mainspring barrel has a power reserve rating of 58 hours.

A. Lange & Söhne 1815 Rattrapante Limited Edition

Manufactured in-house, the freely oscillating Lange balance spring guarantees excellent rate accuracy at a frequency of 21,600 semi-oscillations per hour (3 hertz).

It is already the seventh calibre with this complication developed and crafted by Lange. With a special finissage, the movement was already integrated in the 1815 RATTRAPANTE HONEYGOLD “Homage to F. A. Lange” limited edition released in 2020.

A. Lange & Söhne 1815 Rattrapante Limited Edition

The calibre L101.2 manual-wound movement features bridges and cocks made of untreated German silver, a screw balance, screwed gold chatons that secure the jewels and a hand engraved balance cock. All upper sides of the moving parts of the rattrapante chronograph, such as levers, springs and jumpers, are decorated with straight graining while the peripheral chamfers are polished.

A. Lange & Söhne 1815 Rattrapante Limited Edition

Fitted on a black hand-stitched alligator leather strap, the 1815 RATTRAPANTE in platinum is limited to a global 200-piece edition.

Technical details

Model: A. Lange & Söhne 1815 RATTRAPANTE
Ref. 425.025

Movement
Lange manufacture calibre L101.2
Diameter: 32.6 millimeters
Height: 7.4 millimeters
Manually wound, crafted to the most exacting Lange quality standards, decorated and assembled by hand; precision-adjusted in five positions; plates made of untreated German silver; balance cock and chronograph bridge engraved by hand
Movement parts: 365
Jewels: 36
Screwed gold chatons: 4
Escapement: Lever escapement
Oscillation system: Shock-resistant screw balance; balance spring crafted in-house, frequency 21,600 semi-oscillations per hour; precision beat adjustment system with lateral setscrew and whiplash spring
Power reserve: 58 hours when fully wound

Functions
Time display with hours and minutes as well as subsidiary seconds with stop seconds; rattrapante chronograph with 30-minute counter, tachometer scale

Operating elements
Crown for winding the watch and setting the time; two chronograph pushers, one pusher to operate the rattrapante mechanism

Case
Material: 950 platinum
Diameter: 41.2mm
Height: 12.6mm
Crystal and caseback: Sapphire crystal

Dial
Solid silver, argenté

Hands
Hours, minutes, and subsidiary seconds: blued steel
30-minute counter: blued steel
Centre chronograph hand: rhodiumed steel
Centre rattrapante hand: blued steel

Strap
Hand-stitched alligator leather, black
Prong buckle in 950 platinum

Edition
Limited edition of 200 watches, edition engraving, boutique exclusivity

Image Credit: Lange Uhren GmbH

A. Lange & Söhne Grand Lange 1 – New 18K Gold Models with Grey Dials

During Watches and Wonders 2022, A. Lange & Söhne unveiled the redesigned GRAND LANGE 1 with a grey dial and even more elegant proportions. Available in 18-carat white or pink gold, it has a diameter of 41 millimetres and is just 8.2 millimetres high.

Introduced in 2003, GRAND LANGE 1 is a flagship timepiece of A. Lange & Söhne. The latest version of the GRAND LANGE 1 features an elegantly reworked design.

A. Lange & Söhne Grand Lange 1 white gold version with grey dial

The new model excels with a reduced height of 8.2 millimetres. This allows the watch to snugly embrace the wrist and fit under any cuff. The strict asymmetry of the dial adds extra appeal.

A. Lange & Söhne Grand Lange 1 pink gold version with grey dial

The off-centre display of the time includes the Lange outsize date in a gold-framed double aperture, a power-reserve indicator with the characteristic “UP/DOWN” inscription, recessed subsidiary dials with concentric lines and flat appliques.

A. Lange & Söhne Grand Lange 1 pink gold version with grey dial

Gently bevelled chamfers assure balanced transitions from the subsidiary dials to the granularly textured main dial. This allows high-contrast highlighting of the hands, the Roman numerals and the lozenge-shaped markers in white or pink gold. The resulting dial is remarkably vivid, exquisitely modelled, and elegant.

A. Lange & Söhne Grand Lange 1 white gold version with grey dial

To match the respective gold hue, the white-gold version of the timepiece comes with a black leather strap and the pink-gold model is paired with a red-brown leather strap. The quality artisanship extends to the carefully polished prong buckle in white or pink gold.

A. Lange & Söhne Grand Lange 1 pink gold version with grey dial

The proven manually wound calibre L095.1 powers the new GRAND LANGE 1 as well. Due to the enlarged proportions relative to the LANGE 1 with hand arbors slightly shifted outward, it respects the model family’s design code down to the smallest detail. Contrary to the LANGE 1, it has only one mainspring barrel instead of a double barrel with two stacked mainsprings. But thanks to the larger diameter, it also achieves a maximum power reserve of 72 hours.

A. Lange & Söhne Grand Lange 1 white gold version with grey dial

The movement, assembled twice, can be admired through the sapphire-crystal caseback. It consists of 397 parts that are elaborately finished by hand, even though they are then concealed beneath the three-quarter plate that is made of untreated German silver and decorated with Glashütte ribbing.

Seven of the 42 ruby-red bearing jewels in the movement are seated in mirror-polished gold chatons secured with blued screws. The carefully orchestrated interaction of the various materials and finishes produces a fascinating myriad of colours.

A. Lange & Söhne Grand Lange 1 pink gold version with grey dial

The finishing touch is the oscillation system with the classic screw balance and the Lange balance spring. It is located beneath the hand-engraved balance cock that graces every A. Lange & Söhne watch with an artistic signature and makes it unique.

Technical details

Model: GRAND LANGE 1

References
137.038: 18-carat white gold case, grey dial and white gold hands, black leather strap
137.033: 18-carat pink gold case, grey dial and pink gold hands, red-brown leather strap

Movement
Lange manufacture calibre L095.1, manually wound, crafted to the most exacting Lange quality standards, assembled and decorated by hand; precision-adjusted in five positions; plates and bridges made of untreated German silver; balance cock engraved by hand
Diameter: 34.1 millimetres
Height: 4.7 millimetres
Movement parts: 397
Jewels: 42
Screwed gold chatons: 7
Escapement: Lever escapement
Oscillation system: Shock-resistant screw balance; balance spring crafted in-house, frequency 21,600 semi-oscillations per hour, precision beat adjustment system with lateral setscrew and whiplash spring
Power reserve: 72 hours when fully wound

Functions
Time indicated in hours, minutes, and subsidiary seconds with stop seconds; power-reserve indicator; Lange outsize date

Operating elements
Crown for winding the watch and setting the time; push piece for rapid correction of the outsize date

Case
Material: 18-carat pink or white gold
Diameter: 41.0 millimetres
Height: 8.2 millimetres
Crystal and caseback
Sapphire crystal (Mohs hardness 9)

Dial
Solid silver, grey
Hands: White or pink gold

Strap
Hand-stitched leather strap, black or red-brown

Buckle
Prong buckle in 18-carat white gold or 18-carat pink gold

Image Credit: Lange Uhren GmbH

A. Lange & Söhne Richard Lange Minute Repeater

A. Lange & Söhne has enriched the RICHARD LANGE watch family with a stunning minute repeater watch in platinum. Limited to 50 pieces, this elegantly crafted acoustic complication timepiece comes with a white, three-part enamel dial.

A. Lange & Söhne Richard Lange Minute Repeater

The complex design of the RICHARD LANGE MINUTE REPEATER is based on the traditional sound format: when the slide integrated into the left-hand case flank is actuated, the chiming mechanism strikes the hours, the quarter hours, and the minutes. It follows a mechanical programme that with two differently tuned gongs can strike 720 different sequences – one for every minute in the twelve-hour cycle.

A. Lange & Söhne Richard Lange Minute Repeater

The hours sound at a lower pitch, the quarter hours with a double tone, and the minutes that have elapsed since the last quarter hour with a higher-pitched tone. When the repeater sequence is activated, the sapphire-crystal caseback reveals exactly how the mirror-polished gong hammers execute the respective sequence of strikes on the two gongs that are wrapped around the movement. A refined system of artistically choreographed racks, snails, levers, and wheels controls the 191-part mechanism.

A. Lange & Söhne Richard Lange Minute Repeater

The RICHARD LANGE MINUTE REPEATER is designed to superb acoustic quality standards. The tuning effort involved corresponds to that of an exquisite musical instrument. A lucid, clear, and reverberant sound is assured by the hand-tuned gongs that harmonise perfectly with the acoustic characteristics of platinum, the case material. All components are carefully harmonised with one another by a Lange master watchmaker. This requires multiple disassemblies, reworking, reassembly and finally testing. Much of the manufacture time is thus dedicated to perfecting the sound.

A. Lange & Söhne Richard Lange Minute Repeater

In the RICHARD LANGE MINUTE REPEATER, three technical facets stand for the quest of the Saxon manufactory to continuously take watchmaking artistry a step further. Thus, the chiming mechanism has a pause elimination feature. It skips the otherwise common pause between the hour and minute strike when no double tone must be struck for the quarter hours in the first 14 minutes after the top of the hour.

A. Lange & Söhne Richard Lange Minute Repeater

To prevent damage to the chiming mechanism, it was equipped with a safety device so that the minute repeater cannot be activated while the crown is pulled out. Further, the crown cannot be pulled out when the chiming mechanism is active. Finally, the patented hammer blocker causes the hammers to dwell in their home position for fractions of a second after the gongs have been struck. Thus, the re-bounding hammers cannot bounce and strike the gongs again.

The platinum case has a diameter of 39mm and a height of only 9.7mm. It features the typical satin-finished flanks and prominently domed strap lugs.

A. Lange & Söhne Richard Lange Minute Repeater

The three-part white enamel dial has a solid-gold core and is crafted in-house. The outer ring and the middle part of the main dial as well as the subsidiary seconds dial are hand-crafted individually in an elaborate process before all three parts are joined together. The white radiant background assures a crisp contrast for the thermally blued steel hands.

The printed inscriptions are burned into the surface. They include the slender Roman numerals typical of the watch family. Accentuated by the peripheral railway track minute scale and the subsidiary seconds at six o’clock, they emphasise the classic character of the watch. A fine red line above the twelve adds a subtle colour accent.

The watch is worn on a black, hand-stitched leather strap with a platinum deployant buckle. The edition is limited to 50 pieces.

A. Lange & Söhne Richard Lange Minute Repeater

The new, manually wound movement L122.1 addresses all expectations that are associated with the A. Lange & Söhne brand. The sapphire-crystal caseback reveals the entire scope of artisanal finissage. It includes the freehand engraving of the balance cock with the eye-catching whiplash spring.

A. Lange & Söhne Richard Lange Minute Repeater

With its lateral setscrew, it can be used to precisely adjust the interaction between the pallet lever and escapement, referred to as the “beat”. Six bearing jewels are set in polished gold chatons on a three-quarter plate made of untreated German silver and decorated with Glashütte ribbing. Four of the chatons are secured with thermally blued screws. The winding train, decorated with solarisation, is visibly integrated into the plate.

Additionally, the partially visible chiming mechanism features some finish details. The gong hammers are elaborately finished with black polish and the manually bent gongs are polished as well. All bridges of the chiming mechanism are visually paired with solarisation. Among them, the bridge above the centrifugal governor is skeletonised.

A. Lange & Söhne Richard Lange Minute Repeater

Generous openings reveal the most dynamic component of the movement: balanced with two mirror-polished gold weights, the centrifugal governor rotates at a speed of more than 2,000 revolutions per minute when the striking mechanism is running. This guarantees the uniform cadence of the strikes.

The 69th Lange manufacture calibre features a screw balance and a freely oscillating Breguet balance spring made in-house with an overcoiled external Breguet terminal curve. The escapement operates at a frequency of 21,600 semi-oscillations per hour (3 hertz). The mainspring barrel delivers power for up to 72 hours.

Technical details

Model: A. Lange & Söhne Richard Lange Minute Repeater
Ref. 606.079F

Movement
Lange manufacture calibre L122.1, manually wound, crafted to the most exacting Lange quality standards, decorated and assembled by hand; precision-adjusted in five positions; three-quarter plate made of untreated German silver; balance cock engraved by hand
Diameter: 30.0 millimetres
Height: 5.4 millimetres
Movement parts: 415
Jewels: 40
Screwed gold chatons: 4
Escapement: Lever escapement
Oscillation system: Shock-resistant screw balance; superior-quality balance spring manufactured in-house with patented spring clamp, frequency 21,600 semi-oscillations per hour, precision beat adjustment sys-tem with lateral setscrew and whiplash spring
Power reserve: 72 hours when fully wound

Functions
Time in hours and minutes, subsidiary seconds with stop sec-onds, chiming mechanism with minute repeater

Operating elements
Crown for winding the watch and setting the time; slide for activating the minute repeater

Case
950 platinum
Diameter: 39.0 millimetres
Height: 9.7 millimetres
Crystal and caseback: Sapphire crystal (Mohs hardness 9)
Water resistance: To 2 bar (20 metres)

Dial
18-carat white gold, white-enamelled
Hands: Blued steel

Strap
Hand-stitched leather strap, black
Deployant buckle in 950 platinum

Edition
Limited edition of 50 watches, engraved edition number, Boutique exclusive

Image Credit: Lange Uhren GmbH

A. Lange & Söhne ODYSSEUS Titanium Limited Edition

A. Lange & Söhne has released a titanium variant of its ODYSSEUS watch in a limited edition of 250 pieces. This casually elegant creation boasts a new ice-blue coloured dial and a titanium bracelet with safety deployant buckle.

A. Lange & Söhne ODYSSEUS Titanium Limited Edition

It is the Saxon brand’s first titanium timepiece. Titanium weighs about 43 per cent less than stainless steel, clearly improving the already high level of comfort of the ODYSSEUS on the wrist. It has a diameter of 40.5 millimetres and a height of 11.1 millimetres. Moreover, titanium is extremely robust and corrosion-resistant. The new ODYSSEUS watch comes with a combination of polished, matte, and brushed surfaces. Like the stainless-steel and white-gold versions, the titanium version has water resistance of 12 bar (120 meters).

A. Lange & Söhne ODYSSEUS Titanium Limited Edition

In keeping with the other versions of the ODYSSEUS family, the titanium edition also has a multi-part dial. In addition to the new ice-blue colour, it features its own surface structure, primarily showcased by the decor on the hour ring. Here, the fine guilloched grooves extend in gentle arcs to the hour markers, creating an embedded look. This amplifies the three-dimensional effect and doubles as an exclusive signature.

A. Lange & Söhne ODYSSEUS Titanium Limited Edition

The motif reappears in circular lines on the scale of the subsidiary seconds dial. The irregularly structured inner surfaces of the main and subsidiary dials contrast with the uniform lines. The argenté-coloured flange ring with the minute scale forms a shadow gap and adds lucidity to the dial.

Among the Arabic five-minute numerals in black, the red printed 60 stands out as a colour accent. The sporty nature of the watch is emphasised by prominent hour and minute hands with the Lange-typical lance shape. Just like the notched baton appliques, they are made of polished white gold and filled with a luminous compound.

A. Lange & Söhne ODYSSEUS Titanium Limited Edition

For its first watch with a titanium case, A. Lange & Söhne created a matching bracelet that forms a harmonious entity with the case. Like the stainless-steel bracelet of the first ODYSSEUS, it is very comfortable to wear. Thanks to its precision-stepped, easily operable adjustment mechanism, the length of the closed bracelet can be changed by as much as 7 millimetres.

Specially conceived for sports and leisure activities, the ODYSSEUS features a reliable and precise self-winding movement that matches the upscale expectations of a manufactory focused on craftsmanship in every respect. This is clearly reflected by the design of the L155.1 DATOMATIC movement that can be admired through the sapphire-crystal caseback.

A. Lange & Söhne ODYSSEUS Titanium Limited Edition

The name DATOMATIC comes from the words “date” and “automatic”. A skeletonised and partially black-rhodiumed central rotor with a centrifugal mass in 950 platinum delivers ample winding power. This movement provides a power reserve of 50 hours. The oscillation system is designed for superb rate stability. For this purpose, the balance has been aerodynamically optimised with recessed poising screws and firmly suspended beneath the balance bridge.

A. Lange & Söhne ODYSSEUS Titanium Limited Edition

It is manually engraved with a stylised wave pattern, evoking the water-resistance of the watch. In line with Lange’s philosophy, all parts are lavishly hand-finished and the movement is assembled twice. This includes the German-silver plate decorated with Glashütte ribbing and the screwed gold chaton that marks the position of the escape wheel.

The A. Lange & Söhne ODYSSEUS watch is also available in stainless steel (reference 363.179) with a dark blue dial and in 18k white gold with grey dial (reference 363.068).

Technical details

Model: A. Lange & Söhne ODYSSEUS Titanium, Ref. 363.117

Movement
Lange manufacture calibre L155.1 DATOMATIC®, self-winding, crafted to the most exacting Lange quality standards, decorated and assembled by hand; precision-adjusted in five positions; unidirectionally winding central rotor with 950 platinum centrifugal mass; balance bridge engraved by hand
Diameter: 32.9 millimetres
Height: 6.2 millimetres
Movement parts: 312
Jewels: 31
Screwed gold chatons: 1
Escapement: Lever escapement
Oscillation system: Shock-resistant cam-poised balance with four poising screws, superior-quality balance spring manufactured in-house, frequency 28,800 semi-oscillations per hour (4 hertz), precision beat adjustment system with cam and whiplash spring
Power reserve: 50 hours when fully wound

Functions
Time indicated in hours, minutes, and subsidiary seconds with stop seconds; date and day-of-week displays

Operating elements
Screw-down crown for winding the watch and setting the time; two buttons for correcting the date and day

Case
Titanium
Diameter: 40.5 millimetres
Height: 11.1 millimetres
Crystal and caseback: Sapphire crystal (Mohs hardness 9)
Water resistance: To 12 bar (120 metres)

Dial
Brass, ice-blue
Hands and appliques
White gold; baton markers, hour and minute luminous

Bracelet
Titanium
Safety deployant buckle with precision length adjustment mechanism

Edition
Limited edition of 250 watches, engraved edition number, Boutique exclusive

Image Credit: Lange Uhren GmbH

A. Lange & Söhne ZEITWERK HONEYGOLD “Lumen” Limited Edition

This new A. Lange & Söhne timepiece combines three emblematic features of the prestigious German luxury watch brand: ZEITWERK, HONEYGOLD and Lumen.

Limited to 200 pieces, this ZEITWERK Lumen watch in Honey Gold houses a newly developed manufacture calibre with a power reserve to 72 hours.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition

ZEITWERK

Introduced in 2009, ZEITWERK is a revolutionary technology and design concept by A. Lange & Söhne. It incorporated a three-disc jumping numerals mechanism that indicates the time in a digital format. In addition to two discs for the tens and units-minutes, the jumping numerals mechanism is endowed with a large hour ring that spans almost the entire diameter of the movement. All numerals are identical in size. They switch precisely and read from left to right.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition

Two mainspring barrels deliver the power needed for switching. The switching point is controlled by a patented constant-force escapement. It also assures that the balance is always driven with constant power. Refined from the bottom up, the ZEITWERK calibre L043.9 has twice the power reserve of its predecessor model – 72 hours.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition

The pusher at 4 o’clock is new. It allows the hour indication to be switched separately, which in turn makes it simpler to set the time. The switching impulse is generated when it is released. The advantage is that switching is always uniformly executed, regardless of how gently or vigorously the pusher is actuated.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition

The pioneering technical concept is paired with an equally innovative design. One of its most prominent elements is the curved time bridge that dominates the dial. It is part of the movement and forms an elegant frame for all time indications. In the ZEITWERK HONEYGOLD “Lumen”, it consists of black rhodiumed German silver and thus integrates well with the dark sapphire-crystal dial.

With a gentle click, the new manufacture calibre L043.9 instantly switches the numerals display of the ZEITWERK HONEYGOLD “Lumen” from one minute to the next until, at the top of the hour, the sophisticated mechanism simultaneously switches all three numerals discs by one increment.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition

In the second generation as well, a patented constant-force escapement controls the complex switching processes and at the same time handles two important functions: on the one hand, it generates the impulse for the jumping advance of the time display. On the other hand, it drives the balance with nearly uniform power across the entire run time. This keeps the amplitude constant, which has a positive effect on rate stability.

The integration of a pusher for correcting the hour indication, first introduced in the ZEITWERK DATE, required considerable effort from the designers and increased the number of movement parts to 462. To enable the correction independently of the switching cycles of the time display, a clutch uncouples the hour ring from the jumping numerals mechanism each time the pusher is pressed. The setting of the minute display in both directions is performed with the crown located at 2 o’clock.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition

The cam-poised balance wheel with a freely oscillating balance spring beats with a frequency of 18,000 semi-oscillations per hour (2.5 hertz). Further Lange-style quality features of the ZEITWERK HONEYGOLD “Lumen” include the exquisite artisanal finissage of the twofold-assembled movement, much of which can be admired through the sapphire-crystal caseback.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition

Easily recognisable assets are the hand-engraved balance and escape-wheel cocks, the solarised winding wheels and the filigreed, straight-grained constant-force escapement bridge that accommodates two recessed, screwed gold chatons.

LUMEN

The designation “Lumen” refers to the specially developed, semi-transparent dial that makes the luminous jumping numerals display fully visible.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition

The light-permeable coating of the dial allows the luminous numerals that are not exposed in the aperture to absorb enough UV light and thus light energy needed to make them glow in the dark. Consequently, the digital display remains visible even right after each switching sequence. At night, the numerals discs that are only slightly visible during the day cause the watch to glow.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition

At A. Lange & Söhne, “Lumen” is the name of a series of timepieces that rely on current scientific insights to deliver a clear design statement.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition

The Lange ZEITWERK “Luminous” presented in 2010 was followed by “Lumen” editions of the GRAND LANGE 1 (2013), the GRAND LANGE 1 MOON PHASE (2016) and the DATOGRAPH UP/DOWN (2018).

HONEYGOLD

Limited to 200 watches, the ZEITWERK HONEYGOLD “Lumen” features a 41.9 mm diameter case made of Lange’s proprietary honey gold – a first for a “Lumen” model.

A. Lange & Söhne ZEITWERK HONEYGOLD "Lumen" Limited Edition Reference 142.055

Various admixtures and a special thermal treatment endow the 18-carat gold alloy with extra hardness and an inimitably warm lustre. The hands of the power-reserve indicator and of the subsidiary seconds as well as the Lange prong buckle are made of the same material. The watch comes with a dark dial and a dark-brown leather strap.

Technical details

Model: A. Lange & Söhne ZEITWERK HONEYGOLD “Lumen” Limited Edition
Reference 142.055

Movement
Calibre L043.9

Case
Honey gold
Diameter: 41.9 mm
Height: 12.6 mm

Dial
Semi-transparent, sapphire crystal dial in black
Time bridge in black rhodiumed German silver
Hands: Honey gold

Edition
Limited to 200 timepieces
Available exclusively in A. Lange & Söhne boutiques

Image Credit: Lange Uhren GmbH

A. Lange & Söhne SAXONIA THIN Pink Gold Limited Edition

Prestigious German watch manufacture A. Lange & Söhne has launched a SAXONIA THIN in pink gold in a limited edition of 50 watches.

The fascinating interplay of reflections on the blue copper-glittered face of this new SAXONIA THIN watch evokes images of a star-studded nocturnal sky. The solid-silver dial of the slender two-hand watch is coated with a thin layer of blue gold flux.

A. Lange & Söhne SAXONIA THIN Pink Gold Limited Edition

Made of 18-carat pink gold, its case measures 6.2mm thickness and 40mm diameter. Thanks to the characteristic camber of the strap lugs, the elegant watch ensures a perfectly snug fit on the wrist. The slender hour and minute hands as well as the applied hour markers are in pink gold to match the case material.

A. Lange & Söhne SAXONIA THIN Pink Gold Limited Edition

The narrow bezel of the case puts the focus on the dial. The optical effect of the gold flux can be displayed to full advantage on its perfectly flat surface, similar to the view through a telescope.

A. Lange & Söhne SAXONIA THIN Pink Gold Limited Edition

The manually wound calibre L093.1 of this timepiece was developed and crafted in-house. With a height of merely 2.9 millimetres, it is the manufactory’s thinnest calibre but nonetheless provides a power reserve of 72 hours. Its twofold assembly and the artisanal finissage of the parts reflect the high standards upheld by A. Lange & Söhne.

A. Lange & Söhne SAXONIA THIN Pink Gold Limited Edition

Brand-typical quality hallmarks include the three-quarter plate with Glashütte ribbing as well as polished chamfers and bevels. A noteworthy detail: the elaborately flat-polished end piece in which the escape wheel is secured.

It is visibly integrated into the three-quarter plate as has often been the case in historic pocket watches. The chamfer of this flat steel part is matched to the chamfer of the three-quarter plate after it has been fitted by hand. As in pocket watches, the ratchet and crown wheels are decorated with solarisation and visibly integrated into the plate.

The freely oscillating screw balance beats at a frequency of 21,600 semi-oscillations an hour. It is located beneath the hand-engraved balance cock. Three screwed, manually polished gold chatons hold the going train, reflecting the brand’s tradition in craftsmanship.

A. Lange & Söhne SAXONIA THIN Pink Gold Limited Edition

This elegant A. Lange & Söhne wristwatch comes with a shiny, dark-blue leather strap with a solid-pink-gold prong buckle.

Technical details

Model: A. Lange & Söhne SAXONIA THIN
Reference 211.088, Pink gold version with gold-flux-faced dial in dark-blue

Movement
Calibre L093.1

Case
Pink gold
Diameter: 40 mm
Height: 6.2 mm

Dial
Solid silver, faced with goldstone, blue
Hands: pink gold

Strap
Dark-blue alligator leather strap with pink gold buckle

Edition
Limited to 50 timepieces

Image Credit: Lange Uhren GmbH

A. Lange & Söhne Langematik Perpetual, New Blue Dial Edition

Introduced in 2001, the LANGEMATIK PERPETUAL by A. Lange & Söhne was the first mechanical wristwatch to combine a perpetual calendar with the Lange outsize date. It differs from other calendar timepieces with small but subtle features such as the ZERO-RESET mechanism and a main corrector for simultaneously advancing all calendar displays.

On the occasion of its 20th birthday, the prestigious German watch manufacture presents new editions of this iconic watch in white gold and pink gold, both combined with a blue dial, each in a 50-watch limited edition.

A. Lange & Söhne Langematik Perpetual, New Blue Dial Edition

The blue dials of both new versions of the LANGEMATIK PERPETUAL are crafted from solid silver. The applied Roman numerals, underlaid with an embossed groove structure, prominently stand out against the dark background.

A. Lange & Söhne Langematik Perpetual, New Blue Dial Edition in white gold

On the white-gold model, they are made of rhodiumed gold – just like the hands, appliques and lunar disc – and of pink gold on the pink-gold version. The hands for the hours, minutes, days of the week and month are luminous, as are the hour markers along the minute scale.

A. Lange & Söhne Langematik Perpetual, New Blue Dial Edition in pink gold

The design of the dial complies with the principle of information hierarchy, assuring the best and most intuitive legibility of the calendar displays. As the most important information element, the outsize date is prominently positioned.

The subsidiary dial on the left shows the day of the week; the one on the right displays the month. The perpetual calendar takes into account the different durations of the months in a four-year cycle, including those of the leap years.

Once the watch is correctly set, a manual adjustment of the date is not needed until the year 2100. The moon-phase display at 6 o’clock, paired with the subsidiary seconds dial, is also a long-term indication; it only requires a correction of one day every 122.6 years. All calendar displays can be advanced collectively with a (recessed) main corrector at 10 o’clock. They can also be set separately.

The self-winding L922.1 Sax-0-Mat calibre features the ZERO-RESET mechanism developed by Lange. When the crown is pulled, the balance wheel stops and the seconds hand jumps to the zero position. This simplifies and speeds up time setting.

A. Lange & Söhne Langematik Perpetual, New Blue Dial Edition watch case back view pink gold

The bidirectionally winding rotor ensures that the maximum power reserve of 46 hours is attained within just a short time on the wrist. Integrated in the three-quarter plate, it consists of 21-carat gold with a centrifugal mass in platinum. This makes the escapement with hand-engraved balance cock and classic whiplash precision index adjuster readily visible.

A. Lange & Söhne Langematik Perpetual, New Blue Dial Edition

Thanks to a movement height of merely 5.7 millimetres, the watch has a very slender silhouette. The case has a diameter of 38.5 millimetres and a height of just 10.2 millimetres.

A dark-blue leather strap with a prong buckle in white gold or pink gold complements the harmony of the timepiece.

Technical details

Model: A. Lange & Söhne LANGEMATIK PERPETUAL

Versions
Reference 310.037: Pink gold version with blue dial
Reference 310.028: White gold version with blue dial

Movement
Calibre L922.1
Self-winding movement
Number of movement parts: 478
Power reserve: 46 hours

Functions
Outsize date, Calendar function, Moon-phase display, Day/night indicator, ZERO RESET

Case
Material: 18-carat pink or white gold
Diameter: 38.5 mm
Thickness: 10.2 mm
Case back: sapphire glass
Lug width: 20 mm
Water resistance: 3 bar

Dial 
Solid silver blue dial

Strap
Dark-blue alligator leather strap with 18-carat pink or white gold buckle

Edition
Reference 310.037: Limited to 50 pieces, available exclusively in Lange boutiques
Reference 310.028: Limited to 100 pieces, available exclusively in Lange boutiques

Image Credit: Lange Uhren GmbH

A. Lange & Söhne CABARET TOURBILLON HANDWERKSKUNST Limited Edition

A. Lange & Söhne presents CABARET TOURBILLON HANDWERKSKUNST, a special version the iconic the CABARET TOURBILLON watch.

Introduced in 2008, CABARET TOURBILLON was the world’s first mechanical wristwatch with stop seconds for the tourbillon. With this timepiece, A. Lange & Söhne succeeded for the first time to instantaneously stop the balance inside the rotating cage – and instantly restart it by pushing the crown home.

Now the brand celebrates this legacy by unveiling an extraordinary timepiece under the prestigious HANDWERKSKUNST series.

A. Lange & Söhne CABARET TOURBILLON HANDWERKSKUNST Limited Edition

Limited to 30 pieces, the CABARET TOURBILLON HANDWERKSKUNST watch combines outstanding watchmaking artistry, to the outermost angles of its rectangular calibre, with elaborate, traditional and rare techniques. They include semi-transparent enamelling of the dial and several manual engravings in the lozenge design style. It is the seventh model of the HANDWERKSKUNST series launched ten years ago.

The three-part dial of the CABARET TOURBILLON HANDWERKSKUNST is made of solid white gold and is crafted in the manufactory. The inner area with the typical Lange outsize date is manually engraved with a lozenge pattern.

A. Lange & Söhne CABARET TOURBILLON HANDWERKSKUNST Limited Edition

This regular motif sets a challenge to the engraver as every small deviation is instantly visible. It is inspired by the six lozenge shaped hour markers in gold that face the centre. Together with the Roman numerals III, IX and XII, they stand in the outer zone of the dial with a delicate surface that serves as a stage. A thin line decorated with tremblage visually separates the dial parts from one another. This engraving technique also graces the frame of the hand eye and of the date aperture.

The dial is coated with a semi-transparent enamel layer that adds extra depth to the engraving and showcases various metallic shades of grey. The result is an extravagant dial with a three-dimensional effect.

A. Lange & Söhne CABARET TOURBILLON HANDWERKSKUNST, Reference 703.048

The separately integrated subsidiary dials for the small seconds and the power-reserve indicator, which at A. Lange & Söhne is traditionally executed with the UP/DOWN display, consist of rhodium-coloured gold; the hands are made of rhodiumed gold. An aperture in the dial reveals the one-minute tourbillon which is suspended between two diamond endstones. On its top side, the matt-finished tourbillon bridge has a black polishing that is applied using a technique that ranks among the most difficult types of finissage.

A rectangular case in platinum measuring 29.5 by 39.2 millimetres forms the precious frame for the new exclusive version of the first tourbillon with a stop-seconds mechanism. It is graced with a deployant buckle in platinum and a black leather strap with grey contrast stitching.

A. Lange & Söhne CABARET TOURBILLON HANDWERKSKUNST Limited Edition

The manually wound calibre L042.1 of the CABARET TOURBILLON HANDWERKSKUNST has a twin mainspring barrel that delivers a power reserve of 120 hours. This masterpiece of technology and craftsmanship is composed of 370 parts, of which no fewer than 84 are integrated in the filigreed tourbillon that weighs only a quarter of a gram.

A. Lange & Söhne Manually wound calibre L042.1

In 2008, more than 200 years after the invention of the tourbillon, A. Lange & Söhne showed how an oscillating balance inside the rotating cage can be stopped to set a tourbillon timepiece to the precise second. By pulling the crown, a complex lever mechanism is triggered that pivots a movable V-shaped spring onto the balance wheel rim.

The balance stops instantaneously, even if one of the spring arms is in contact with one of the three cage posts. The special geometry of the spring assures that the pressure imposed on the balance is always correctly dosed, regardless of the position of the cage.

An advantage of this design is that it preserves the potential energy of the balance spring so that the balance can restart instantly as soon as the arresting spring is retracted when the crown is pushed home.

A. Lange & Söhne CABARET TOURBILLON HANDWERKSKUNST Limited Edition

Measuring 22.3 by 32.6 millimetres, the form movement of the CABARET TOURBILLON HANDWERKSKUNST is tailored to the rectangular shape of the case.

In comparison with the 2008 version, it has an indexless oscillation system with a Lange balance spring. The lozenge motif of the dial is echoed by the black-rhodiumed engravings on the tourbillon and intermediate wheel cocks, creating a visual bridge between the dial and the movement side.

Simultaneously, the interplay of colours from silver and grey hues initiated on the dial is enriched by a further nuance. The train-wheel bridge in untreated German silver has a subtle granular surface inspired by the movements of historic pocket watches. It accounts for six of the total of nine screwed gold chatons.

Two further ones are located on the tourbillon and intermediate wheel cocks, and one is integrated in the tourbillon bridge on the dial side. The winding train, decorated with circular graining, is visibly integrated in the plate. The engraved inscriptions on the plate are black-rhodiumed as well. A limitation engraving on the case back indicates the rarity of the horological masterpiece.

Technical details

Model: A. Lange & Söhne CABARET TOURBILLON HANDWERKSKUNST, Reference 703.048

Movement
Manually wound calibre L042.1
Number of movement parts: 370
Number of rubies: 47
Number of screwed gold chatons: 9
Diameter: mm
Height: 6.4 mm
Frequency: 21600 semi-oscillations per hour
Beat-adjustment system: Eccentric poising weight
Power reserve: 120 hours when fully wound

Case
Material: 950 platinum
Case back: sapphire glass
Diameter: 39.2 mm
Thickness: 10.3 mm
Lug width: 22 mm
Water resistance: 3 bar

Dial
Grey dial made of solid white gold
Manual engravings in the lozenge design style and semi-transparent enamelling
Rhodiumed gold hands

Strap
Black alligator leather strap with 950 platinum buckle

Edition
Limited to 30 pieces

Image Credit: Lange Uhren GmbH

A. Lange & Söhne TRIPLE SPLIT New Model with Pink Gold Case and Blue Dial

Introduced in 2018, the A. Lange & Söhne TRIPLE SPLIT is the world’s only mechanical split-seconds chronograph that allows the measurement of intermediate and reference times for durations of up to twelve hours.

The former edition in white gold with a grey dial is now followed by a second version – also in a limited edition of 100 timepieces – in pink gold with a blue dial and rhodié-coloured subsidiary dials. Despite the wealth of displayed information, an ingenious material and colour concept make it easy to clearly assign each of the ten hands to a specific function.

A. Lange & Söhne TRIPLE SPLIT New Model with Pink Gold Case and Blue Dial

The TRIPLE SPLIT is a logical evolution of the DOUBLE SPLIT introduced by A. Lange & Söhne in 2004. With a precisely jumping rattrapante minute counter, it represents an impressive milestone in the development of modern rattrapante mechanisms conceived by the Saxon watchmakers.

A. Lange & Söhne TRIPLE SPLIT New Model with Pink Gold Case and Blue Dial

Stopping times of up to twelve hours is possible with the TRIPLE SPLIT. The extension of the rattrapante function to the hour counter offers a multitude of further possibilities. For instance, the TRIPLE SPLIT can compare the times of two opponents in a Formula One race, a Tour de France stage, or a marathon. It is also possible to stop the times of consecutively starting events or add together the times of multiple-hour events such as the duration of the individual Ironman disciplines. Any number of lap times can be stopped during additive time measurements.

A. Lange & Söhne TRIPLE SPLIT New Model with Pink Gold Case and Blue Dial

In the starting position, the three rhodiumed rattrapante hands are superposed on the respective chronograph hands. The time measurement is started by pressing the chronograph pusher at 2 o’clock. The pairs of hands now run synchronously until they are separated by pressing the rattrapante pusher at 10 o’clock to perform a lap-time measurement.

The three rhodiumed hands will then stop to display the lap time. All the while, the previously concealed chronograph hands in gold-plated steel or pink gold continue the time measurement. As soon as the rattrapante pusher is pressed again, the rattrapante hands catch up with the chronograph hands and from then on run together with them again.

A. Lange & Söhne TRIPLE SPLIT New Model with Pink Gold Case and Blue Dial

The movement is also endowed with a flyback function that involves all three hand pairs as well. Thus, the chronograph can be reset to zero by pressing the chronograph pusher at 4 o’clock during an ongoing time measurement. Releasing the pusher instantly starts a new time measurement.

The Lange calibre L132.1 is a movement that stands out with its three-dimensionality, complexity, and architecturally pleasing design. It highlights the finissage that is typical of the individual Lange components. Overall, 567 tiny parts are perfectly adjusted for flawless interaction.

A. Lange & Söhne TRIPLE SPLIT New Model with Pink Gold Case and Blue Dial caseback view

The creation of a mechanism which makes it possible to collectively or separately control three hand pairs represented a formidable technical challenge for Lange’s developers. Even a simple rattrapante mechanism has two hands attached to arbors that run one inside the other. In the calibre L132.1, this pairing exists three times. During the assembly of the movement, the multiple function axes call for the utmost precision and virtuosity.

A. Lange & Söhne TRIPLE SPLIT New Model with Pink Gold Case and Blue Dial caeback

A glance through the sapphire-crystal caseback reveals the chronograph movement that is finished to the strictest Lange standards and adjusted to assure the perfect interaction of column wheels, clutches, rockers, levers, springs, and jumpers. Five gold chatons, traditionally secured with screws on bridges decorated with Glashütte ribbing as well as the hand-engraved balance cock round off the stylish prominence of the movement.

Technical details

Model: A. Lange & Söhne TRIPLE SPLIT Pink Gold, Reference 424.037

Movement
Calibre L132.1
Manually wound movement
Number of movement parts: 567
Power reserve: 55 hours

Functions
Chronograph, Power reserve indicator

Case
18-carat pink gold
Diameter: 43.2 mm
Thickness: 15.6 mm
Lug width: 22 mm
Case back: sapphire glass
Water resistance: 3 bar

Dial
Blue dial made of solid silver

Strap
Alligator leather strap with 18-carat pink gold buckle

Edition
Limited to 100 pieces, available exclusively in Lange boutiques

Image Credit: Lange Uhren GmbH

A. Lange & Söhne Little Lange 1 Moon Phase

A. Lange & Söhne’s new Little Lange 1 Moon Phase watch has a white-gold case and a dark-blue dial coated with dark-blue gold flux that shimmers with a copper hue. A white-gold moon accurately orbits along its course beneath the iconic Lange outsize date. The watch is also available in a gem-set version with its bezel adorned with 56 brilliant-cut diamonds.

A. Lange & Söhne Little Lange 1 Moon Phase watch wrist shot

The new LITTLE LANGE 1 MOON PHASE boasts an eye-catching solid-silver dial coated with shimmering dark-blue gold flux; the sparkling copper particles evoke a starry nocturnal sky.

A. Lange & Söhne Little Lange 1 Moon Phase watch with white gold case and blue dial

The applied Roman numerals at 3, 6, 9, and 12 o’clock as well as the star-shaped hour markers between them are crafted from rhodiumed gold just like the hands. The dark hue of the dial is echoed by the outsize date and the white-gold lunar disc with its 628 stars.

A. Lange & Söhne Little Lange 1 Moon Phase watch with large date display

A dark-blue, shiny leather strap with sparkling pigments and a solid white-gold buckle complement the elegant appearance of the watch. In the second version, 56 brilliant-cut diamonds adorn the bezel of the white gold case with a diameter of 36.8 millimetres.

A. Lange & Söhne Little Lange 1 Moon Phase diamond set white gold case

The elegant combination of aesthetic appeal and precision in a watch is demonstrated by the LITTLE LANGE 1 MOON PHASE with a moon-phase display calculated to remain accurate for 122.6 years. Only after this short eternity, the deviation from the synodic lunar cycle would add up to one day, provided the watch runs without interruption for that duration.

A. Lange & Söhne Little Lange 1 Moon Phase diamond set white gold bezel

More realistically, a correction might be necessary occasionally if the watch remains unwound for an extended period of time. The corrector between 7 and 8 o’clock allows the display to be updated quickly and easily. A corrector that is also recessed in the case between 10 and 11 o’clock advances the outsize date day by day.

A. Lange & Söhne Little Lange 1 Moon Phase watch with white gold case and blue dial with large date

With the configuration of an off-centre dial layout, the outsize date, the power-reserve indicator, the twin mainspring barrel, and a three-day movement, the LITTLE LANGE 1 MOON PHASE has all of the technical features of the iconic LANGE 1 timepiece.

A. Lange & Söhne Little Lange 1 Moon Phase white gold version case back view

The typical manifestations of Lange watchmaking artistry, such as the three-quarter plate in German silver decorated with Glashütte ribbing, the hand-engraved balance cock, and the gold chatons secured with cornflower blue steel screws can be admired through the sapphire-crystal caseback.

Technical details

Model: A. Lange & Söhne LITTLE LANGE 1 MOON PHASE

Versions
Reference 182.086: White gold case and with dark-blue dial
Reference 182.886: White gold case, gem-set bezel and with dark-blue dial

Movement
Calibre L121.2
Manually wound movement
Number of movement parts: 411
Power reserve: 72 hours

Functions
Outsize date, Moon-phase display, Power reserve indicator

Case
18-carat white gold
The bezel of gem-set version is adorned with 56 brilliant-cut diamonds
Case back: sapphire glass
Diameter: 36.8 mm
Thickness: 10 mm
Lug width: 19 mm
Water resistance: 3 bar

Dial
Solid silver dial, faced with dark-blue gold flux

Strap
Dark-blue alligator leather strap with 18-carat white gold buckle

Image Credit: Lange Uhren GmbH

A. Lange & Söhne LANGE 1 Perpetual Calendar

A. Lange & Söhne’s new LANGE 1 Perpetual Calendar watch also incorporates a moon-phase display with an integrated day/night indicator. This complication wristwatch is available in pink gold with a grey-silver dial or – in a limited edition of 150 watches – in white gold with a solid pink-gold dial.

A. Lange & Söhne LANGE 1 Perpetual Calendar watch

Exactly 20 years ago, A. Lange & Söhne presented the LANGEMATIK PERPETUAL, its first wristwatch with a perpetual calendar. It was followed by seven further models, mostly in combination with other complications such as a chronograph, a tourbillon or both.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch pink gold model

Apart from the classic principle with calendar displays controlled by a 48-step cam, the LANGE 1 TOURBILLON PERPETUAL CALENDAR introduced in 2012 already took a different approach that has now been adopted by the new model.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch pink gold model

To integrate the calendar ensemble into the exceptional off-centre dial architecture of the LANGE 1 without compromising the harmonious balance of the displays, the month indication was implemented with a ring at the periphery of the dial that advances once a month. This design replaces the classic control principle with a 48-step cam. The innovation challenged the ingenuity of Lange’s engineers because advancing the ring at the end of the month requires considerably more power than traditional solutions.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch pink gold model outsize date

The ring-shaped month display is complemented with the Lange outsize date, a retrograde day-of-week display, and a leap-year indication. The instantaneously advancing calendar displays are always crisply legible. They can be advanced collectively or individually with correctors. Once properly set, the mechanism is programmed to reliably indicate each month change until the year 2100.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch pink gold model

The watch additionally features a moon-phase display with an integrated day/night indicator. The combination of the moon-phase display with a day/night indicator has two layers.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch pink gold model with moonphase display

It consists of a solid-gold celestial disc with a blue gradation. It completes one full revolution about its own axis every 24 hours. Against this background, the moon – either in white or pink gold – performs its synodic orbit in 29 days, 12 hours, 44 minutes, and three seconds with such precision that it takes 122.6 years before a correction by one day is needed. With the 2016 debut of the combined display in the LANGE 1 MOON PHASE, the moon appears on a monochrome light blue canopy during the day and on a dark blue starry sky at night.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch pink gold model Reference 345.033

The LANGE 1 PERPETUAL CALENDAR has a diameter or 41.9 millimetres and a height of 12.1 millimetres. It is available in two versions. It comes in pink gold with a grey solid silver dial and – in a 150-watch limited edition – in white gold with a solid pink-gold dial.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch white gold model Reference 345.056

The latter material combination has been presented by A. Lange & Söhne initially in 2019, in the DATOGRAPH PERPETUAL TOURBILLON, also a limited-edition model. Colour coordinated hands and appliques in pink gold or rhodiumed gold round off the harmonious design.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch white gold model

In the pink gold version, the hands are also luminous, as are the square hour markers of the minute scale. The white-gold version has a dark-brown leather strap, the pink-gold model comes with a red-brown leather strap.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch self-winding movement calibre L021.3

The self-winding movement L021.3 is A. Lange & Söhne’s 67th manufacture calibre. It is based on the calibre L021.1 of the LANGE 1 DAYMATIC and has been endowed with a newly developed winding mechanism.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch self-winding movement calibre L021.3

Its technical features include a unidirectional winding rotor in 21-carat gold with an additional centrifugal mass in platinum, a power reserve of 50 hours, and a cam-poised balance that runs with a frequency of 21,600 semi-oscillations per hour.

 A. Lange & Sohne LANGE 1 Perpetual Calendar watch pink gold model case back

Many of Lange’s quality hallmarks can be admired through the sapphire-crystal caseback: the plates and bridges made of untreated German silver and decorated with Glashütte ribbing, five gold chatons secured with thermally blued steel screws, and the hand-engraved balance cock with the superposed whiplash spring used for beat adjustments.

A. Lange & Sohne LANGE 1 Perpetual Calendar watch white gold model case back

As always, the parts of the movement, which is assembled twice, are manually finished to the strictest Lange standards.

Technical details

Model: A. Lange & Söhne LANGE 1 PERPETUAL CALENDAR

Versions
Reference 345.056: 18K white gold case and solid pink-gold dial (limited edition of 150 pieces)
Reference 345.033: 18K pink gold case and solid silver grey-colored dial

Movement
Calibre L021.3
Self-winding movement
Diameter: 35.8 mm
Height: 8.8 mm
Number of movement parts: 621
Number of rubies: 63
Number of screwed gold chatons: 5
Power reserve: 50 hours when fully wound
Frequency: 21600 semi-oscillations per hour
Beat-adjustment system: Screw balance

Case
White gold/Pink gold
Diameter: 41.9 mm
Height: 12.1 mm

Dial
Reference 345.056: Solid pink gold dial with rhodiumed gold hands
Reference 345.033: Solid silver grey-colored dial with pink gold hands

Strap
Brown alligator leather strap with buckle in pink or white gold

Suggested retail price
Reference 345.056: 109, 000 Euros
Reference 345.033: 98,000 Euros

Image Credit: Lange Uhren GmbH

A. Lange & Söhne SAXONIA OUTSIZE DATE with Argenté-Coloured Dial

Introduced in 2018, the A. Lange & Söhne SAXONIA OUTSIZE DATE watch is now available with an argenté-coloured dial. The Lange outsize date and subsidiary seconds in a symmetric arrangement underscore the prominent look of a watch that combines technical refinement with formal harmony.

Made from white gold or pink gold, the classic watch case has a diameter of 38.5 millimetres and a height of 9.6 millimetres.

A. Lange & Söhne SAXONIA OUTSIZE DATE (with Argenté-Coloured Dial)

In the SAXONIA OUTSIZE DATE, the true Lange style embraces numerous design details such as the chamfered and polished solid-gold baton appliques. The outsize date is another typical element featured in the launch of the first wristwatch collection in 1994, which included the first SAXONIA model. On the clear and minimalistic dial with applied baton indices in solid gold, it is positioned at 12 o’clock. The subsidiary seconds dial at the 6 o’clock position counterbalances the face.

A. Lange & Söhne SAXONIA OUTSIZE DATE (with Argenté-Coloured Dial)

The common denominator of all Lange watches is the attention to detail invested in finissage and the passion for technology, artisanship, and materiality. Assembled by hand twice, the self-winding manufacture calibre of the SAXONIA OUTSIZE DATE is an impressive example. It is based on the calibre L086.1 of the SAXONIA AUTOMATIC.

A. Lange & Söhne SAXONIA OUTSIZE DATE (with Argenté-Coloured Dial)

Due to the complex date mechanism, the number of parts increased to 286, up from 209 in the basic movement. The extraordinary design features two separate display surfaces for the units and tens that are at least twice as large as in watches of a comparable size. This significantly enhances legibility.

A. Lange & Söhne SAXONIA OUTSIZE DATE (with Argenté-Coloured Dial)

A large central rotor with ball bearings and a platinum centrifugal mass assure efficient winding of the automatic L086.8 movement. The strong mainspring barrel delivers a maximum power reserve of 72 hours. Further mechanical highlights include a classic screw balance and a freely oscillating balance spring manufactured in-house.

A. Lange & Söhne SAXONIA OUTSIZE DATE (with Argenté-Coloured Dial)

The characteristic Lange style comes to the fore in various movement details such as the three quarter plate made of untreated German silver decorated with Glashütte ribbing and the hand-engraved balance cock with the elegantly curved whiplash spring for precision beat adjustment. The finissage of the tiny movement parts with lavish polishes and exquisite decorations corresponds to the high artisanal standards for which A. Lange & Söhne is known.

Technical details

Model: A. Lange & Söhne SAXONIA OUTSIZE DATE

Versions
Reference 381.032: Pink gold version with solid silver argenté dial
Reference 381.026: White gold version with solid silver argenté dial

Movement
Calibre L086.8
Automatic movement
Diameter: 30.4 mm
Height: 5.2 mm
Power reserve: 72 hours when fully wound

Case
Pink gold/ White gold
Diameter: 38.5 mm
Height: 9.6 mm

Dial
Solid silver, argenté dial
Hands: Pink or white gold
Solid-gold appliqués

Strap
Brown or Black alligator leather strap
Buckle in pink or white gold

Other versions
Reference 381.029: White gold version with solid silver dial in black color
Reference 381.031: Pink gold version with solid silver dial in black color

Image Credit: Lange Uhren GmbH

A. Lange & Söhne SAXONIA THIN White Gold Limited Edition

Limited to 50 pieces, this special white-gold version the A. Lange & Söhne SAXONIA THIN watch boasts a shimmering solid silver dial coated with subtly shimmering black gold flux. Tiny spangles distributed across the deep-black surface reflect the light to produce a copper-coloured sheen.

This rare black gold-flux version is a premiere in an A. Lange & Söhne watch. It follows a SAXONIA THIN Copper Blue model presented in 2018 that was graced with a blue-red sparkling dial achieved with blue gold flux. The production process for gold flux was discovered in Venice in the 17th century. It is a type of glass with copper constituents. While it is being heated, the copper forms microscopically small crystals. To attain a homogeneous surface, it must be cast onto the silver dial with extreme caution.

A. Lange & Söhne SAXONIA THIN White Gold Limited Edition

With slender hour and minute hands as well as applied baton-style markers, the dial of the SAXONIA THIN is reduced to displaying the time in hours and minutes. The narrow bezel of the round gold case gives the dial ample space and emphasises the unusual material. Thanks to the characteristic camber of the strap lugs, the elegant watch assures a snug fit on the wrist. With a case diameter of 40 millimetres, the two-hand watch is merely 6.2 millimetres high.

A. Lange & Söhne SAXONIA THIN White Gold Limited Edition

With a height of only 2.9 millimetres, the manually wound calibre L093.1, developed and crafted in-house, is the thinnest A. Lange & Söhne movement so far. Despite the compact size, it offers a power reserve of three days. Two-fold assembly and the artisanal finissage of the parts comply with the manufactory’s high standards.

Brand-typical quality hallmarks include the three-quarter plate with Glashütte ribbing as well as bevelled and polished chamfers. To achieve visual balance, the chamfer of the flat-polished end piece is manually finished to match the three-quarter plate. The ratchet and crown wheels are decorated with solarisation and visibly integrated into the plate.

A. Lange & Söhne SAXONIA THIN White Gold Limited Edition Reference 211.087

Three screwed, manually polished gold chatons serve as bearings for the wheel train that transmits power from the mainspring barrel to the escapement. The freely oscillating screw balance beats at a frequency of 21,600 semi-oscillations an hour. It is located beneath the hand-engraved balance cock that carries the whiplash spring.

The watch comes with a shiny black leather strap with a prong buckle in 18-carat white gold.

Technical details

Model: A. Lange & Söhne SAXONIA THIN
White gold version with gold-flux-coated dial in copper-black
Reference 211.087

Movement
Calibre L093.1
Diameter: 28 mm
Height: 2.9 mm
Power reserve: 72 hours when fully wound

Case
White gold
Diameter: 40 mm
Height: 6.2 mm

Dial
Solid silver, faced with goldstone, grey
Hands: Rhodiumed

Edition
Limited to 50 timepieces

Suggested retail price
24, 800 Euros (in Germany, including VAT)

Image Credit: Lange Uhren GmbH

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 RATTRAPANTE HONEYGOLD, the 1815 THIN HONEYGOLD and the TOURBOGRAPH PERPETUAL HONEYGOLD

At the Watches & Wonders event in Shanghai in 2020, A. Lange & Söhne unveiled three extraordinary models of the 1815 watch family with the epithet “Homage to F. A. Lange”.

The three limited editions with cases made of exclusive honey gold as well as special movement decorations and dials are dedicated to Ferdinand Adolph Lange.

In 2020, A. Lange & Söhne is celebrating two historic milestones: the 175th anniversary of the establishment of the pocket watch manufactory in Glashütte and the 30th anniversary of the brand’s revival.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 RATTRAPANTE HONEYGOLD, the 1815 THIN HONEYGOLD and the TOURBOGRAPH PERPETUAL HONEYGOLD
A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 RATTRAPANTE HONEYGOLD, the 1815 THIN HONEYGOLD and the TOURBOGRAPH PERPETUAL HONEYGOLD

With the introduction of a pocket watch production on 7 December 1845, Ferdinand Adolph Lange laid the cornerstone for Glashütte to rise to prominence as a watchmaking hub. To celebrate the 175th anniversary, A. Lange & Söhne has introduced a special set of three limited-edition models of the 1815 watch family in honey-gold cases – the 1815 RATTRAPANTE HONEYGOLD, the 1815 THIN HONEYGOLD and the TOURBOGRAPH PERPETUAL HONEYGOLD.

All three models belong to the 1815 watch family that refers to Ferdinand Adolph Lange’s birth year in its name.

A. Lange & Söhne 1815 RATTRAPANTE HONEYGOLD “Homage to F. A. Lange” (reference 425.050)

The newly developed 1815 RATTRAPANTE HONEYGOLD “Homage to F. A. Lange” is one of three models of an exceptional anniversary collection. Limited to 100 watches and exclusively available in A. Lange & Söhne boutiques, the rattrapante chronograph puts the focus on the eponymous complication. It features a case in honey gold, a black dial, and special movement finissage.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 RATTRAPANTE HONEYGOLD

The honey-gold case of the 1815 RATTRAPANTE HONEYGOLD “Homage to F. A. Lange” (reference 425.050) has a diameter of 41.2 millimetres. The rare case material developed explicitly for A. Lange & Söhne is characterised by exceptional hardness and a warm sheen. For the first time, it has now been combined with a black dial in solid silver that highlights its modern, captivating looks.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 RATTRAPANTE HONEYGOLD

A. Lange & Söhne’s sixth split-seconds chronograph stands out with another premiere: for the first time, the complication is in the spotlight. The superposed chronograph and rattrapante sweep-seconds hands make it possible during a running time measurement to ascertain any number of lap times within the course of a minute.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 RATTRAPANTE HONEYGOLD

The chronograph sweep-seconds hand, the lower hand, consists of pink-gold-plated steel. It entrains the superposed rattrapante – also called split-seconds – hand made of rhodiumed steel. Both hands start together when the pusher at two o’clock is actuated. The rattrapante sweep-seconds hand can be stopped independently of the chronograph sweep-seconds hand and then resynchronised with it.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 RATTRAPANTE HONEYGOLD

This function is controlled with the pusher at ten o’clock. If it is actuated during an ongoing measurement, the rattrapante sweep-seconds hand stops and displays the lap time while the chronograph sweep-seconds hand keeps running. A second actuation of the pusher causes the rattrapante sweep-seconds hand to catch up and then synchronise with the chronograph sweep-seconds hand. This lap-time measurement procedure can be repeated as many times as needed.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 RATTRAPANTE HONEYGOLD

The complex chronograph/rattrapante mechanism is located on the movement side of the new L101.2 manually wound calibre. The control of elapsed or lap-time measurements is handled highly precisely in the classic manner with two column wheels. Like the rattrapante clamp that blocks the rattrapante hand in the lap-time display mode, it is visible through the sapphire-crystal caseback. This allows the precise switching processes to be observed in detail.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 RATTRAPANTE HONEYGOLD

When fully wound, the mainspring barrel delivers a power reserve of 58 hours. In connection with the screw balance, also manufactured in-house, the freely oscillating Lange balance spring guarantees excellent rate accuracy at a frequency of 21,600 semi-oscillations per hour (3 hertz).

The artisanal finish of the manually assembled 365-part movement is inspired by the bench-marks developed by Ferdinand Adolph Lange to make his calibres inimitable. The raised Ger-man-silver frame parts are endowed with granular surfaces that are reminiscent of his historic pocket watches in the 1A quality category.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 RATTRAPANTE HONEYGOLD

Among other features, they had gold poising screws, screwed gold chatons to secure the bearing jewels and a hand-engraved balance cock. Today, these traditional quality hallmarks can again be found in many A. Lange & Söhne timepieces.

All upper sides of the moving parts of the rattrapante chronograph, such as levers, springs, and jumpers, are decorated with straight graining while the chamfers are polished. Chamfer polishing of acute interior angles presents a particular challenge. It is a clear indication of the immense manual work involved in such movements. The required degree of perfection is achievable only by experienced finishers with sharp special tools. Great caution is needed during the assembly of the granular frame parts since the sensitive surfaces do not tolerate even the most minute scratches.

All of the fine lines of the free-hand engravings on the balance cock and the chronograph bridge as well as the inscriptions on the bridges are black-rhodiumed. The dark hue of the galvanically applied coating adds plasticity to the engravings. The contemporary evolution of traditional finissage techniques reflects the manufactory’s ambition to never stand still.

Technical details

Model: A. Lange & Söhne 1815 RATTRAPANTE CHRONOGRAPH Honey Gold “Homage to F. A. Lange”, Reference 425.050

Movement
Calibre L101.2
Number of movement parts: 365
Number of rubies: 36
Number of screwed gold chatons: 4
Power reserve: 58 hours when fully wound
Frequency: 21600 semi-oscillations per hour
Beat-adjustment system: Eccentric poising weight
Diameter: 32.6 mm
Height: 7.4 mm

Case
Honey gold
Diameter: 41.2 mm
Height: 12.6 mm

Dial
Solid silver
Hands: rhodiumed, pink gold, honey gold, white gold

Edition
Limited to 100 timepieces, available exclusively in A. Lange & Söhne boutiques

Recommended retail price in Germany including VAT
126, 700 Euros

A. Lange & Söhne 1815 THIN HONEYGOLD “Homage to F. A. Lange” (reference 239.050)

With the 1815 THIN HONEYGOLD “Homage to F. A. Lange”, A. Lange & Söhne celebrates the establishment of Saxon precision watchmaking 175 years ago, when Ferdinand Adolph Lange founded his manufactory for fine timepieces. The two-hand watch in a limited edition of 175 pieces features a case in Lange’s exclusive honey gold, a white enamel dial, and special movement finissage.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 THIN HONEYGOLD

With its numerous traditional hallmarks, the 1815 THIN HONEYGOLD “Homage to F. A. Lange” is also reminiscent of his legendary pocket watches. At the same time, it unites two features that also characterise Ferdinand Adolph Lange’s designs and developments: perfection and clarity.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 THIN HONEYGOLD

The case is merely 6.3 millimetres high and has a diameter of 38 millimetres. Just like the hands and the buckle, it consists of honey gold, an alloy developed exclusively for and used only by A. Lange & Söhne. Thanks to special admixtures and special thermal treatment, the metal is harder and thus more scratch-resistant than other gold alloys with a fineness of 18 carats. It was used for the first time in 2010 for the three watches of the “165 Years – Homage to F. A. Lange” anniversary edition. So far, only eight limited editions of watches cased in this exceptional gold alloy with its warm glow have been launched.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 THIN HONEYGOLD

The L093.1 manufacture calibre of the A. Lange & Söhne 1815 THIN HONEYGOLD “Homage to F. A. Lange” (reference 239.050) is a modern interpretation of Lange’s product philosophy. With a power reserve of 72 hours, the 2.9-millimetre-high manually wound movement proves that compact dimensions and performance are not mutually exclusive. The freely oscillating Lange balance spring has a frequency of 21,600 semi-oscillations per hour. In combination with a classic screw balance, it assures optimised rate accuracy.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 THIN HONEYGOLD

In all of its artisanal facets, the manually assembled 167-part movement pays tribute to the style introduced by Ferdinand Adolph Lange. Contrary to the Glashütte ribbing commonly used in other Lange models, the German-silver three-quarter plate has a granular surface texture often found in historic Lange pocket watches.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 THIN HONEYGOLD

The crown and ratchet wheels are visibly integrated in the train bridge and decorated with perfectly executed circular graining. Gold chatons secured by three thermally blued screws trace the path of the power transmitted from the mainspring barrel to the escapement. The invisible quality hallmarks include the two-fold assembly of the movement which guarantees technical and visual perfection.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the 1815 THIN HONEYGOLD

The freehand engraving on the balance cock is the signature element of all Lange manufacture calibres. The fine lines of the floral pattern are black-rhodiumed, just like the inscription on the plate. The dark hue of the galvanic coating echoes the grey of the dial imprints and at the same time amplifies the three-dimensional effect of the engravings.

Technical details

Model: A. Lange & Söhne 1815 THIN HONEYGOLD “Homage to F. A. Lange” Honey Gold, Reference 239.050

Movement
Calibre L093.1

Case
Honey gold
Diameter: 38 mm
Height: 6.3 mm

Dial
Enamelled copper-dial in white
Hands: Honey gold

Edition
Limited to 175 timepieces

Recommended retail price in Germany (including VAT)
32, 200 Euros

A. Lange & Söhne 1815 TOURBOGRAPH PERPETUAL HONEYGOLD “Homage to F. A. Lange”(reference 706.050)

Introduced in 2017, the A. Lange & Söhne TOURBOGRAPH PERPETUAL “Pour le Mérite” is a horological masterpiece featuring five classic complications: Perpetual calendar, chronograph, rattrapante function, fusée-and-chain transmission and tourbillon.

As a tribute to Ferdinand Adolph Lange, a limited special edition in honey gold is now debuting with a black-rhodiumed dial made of the same material.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the TOURBOGRAPH PERPETUAL HONEYGOLD

With the dial of the TOURBOGRAPH PERPETUAL HONEYGOLD “Homage to F. A. Lange”, A. Lange & Söhne has taken a totally new approach. It is black-rhodiumed and, like the 43-millimetre case, consists of solid, 18-carat honey gold. The raised numerals and scales as well as the logo contrast vividly against the dark background. They are not applied and instead are raised from the material by about 0.15 millimetres. In combination with the relief, this creates an incomparable three-dimensional effect.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the TOURBOGRAPH PERPETUAL HONEYGOLD

The hands of the time and calendar displays as well as the black-rhodiumed lunar disc are made of the same gold alloy. Its two glistening, slightly cambered moons are framed by hand-engraved stars. The dial and the lunar discs are crafted in-house to assure the perfect implementation of the innovative design idea.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the TOURBOGRAPH PERPETUAL HONEYGOLD

With calibre L133.1, the A. Lange & Söhne TOURBOGRAPH PERPETUAL HONEYGOLD “Homage to F. A. Lange” is endowed with a movement of peerless complexity; it consists of 684 parts. It fully complies with the rules of classic precision watchmaking with design details such as column-wheel control for the rattrapante chronograph, the screw balance, and its artisanal finissage.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the TOURBOGRAPH PERPETUAL HONEYGOLD

When it was introduced in 2017, the TOURBOGRAPH PERPETUAL “Pour le Mérite” was among the highlights at the SIHH salon in Geneva. The combination of five complications in this arrangement is unique.

As long ago as 2005, A. Lange & Söhne had already created a watch with a fusée-and-chain transmission, a tourbillon, and a rattrapante chronograph: the TOURBOGRAPH “Pour le Mérite”. But the addition of a perpetual calendar required more than 200 extra parts, dramatically changing the power flows in the movement and requiring a new design concept.

With analogue displays, the perpetual calendar indicates all month durations correctly until 2100. After a one-time correction, the calendar is then properly calibrated for the next century. It has three subsidiary dials. The date at twelve o’clock and the day at nine o’clock are indicated with honey-gold hands. The month and leap year are both displayed at three o’clock. The upper half of the analogue date accommodates the moon-phase display which is calculated at an accuracy of 122.6 years.

 

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the TOURBOGRAPH PERPETUAL HONEYGOLD

The connection between the perpetual calendar and the rattrapante chronograph posed a special challenge for the engineers. This is because when both the chronograph function is used and the calendar displays switch, mechanical conflicts must be avoided alongside amplitude fluctuations that could have a negative impact on rate stability.

Here, A. Lange & Söhne was able to benefit from its many years of experience in the development of highly complex chronographs. The top-mounted rattrapante (or split-seconds) hand in blued steel can be stopped independently of the gold-plated chronograph hand and also resynchronised with it via the pusher at ten o’clock.

This allows any number of lap times to be stopped during a running time measurement. The mechanical switching processes are controlled with two column wheels and can be observed in real time through the sapphire-crystal caseback. The 30-minute-counter at nine o’clock completes the repertoire of chronograph displays.

A. Lange & Söhne “Homage to F. A. Lange” Special Edition Honey Gold Series: the TOURBOGRAPH PERPETUAL HONEYGOLD caseback

With their carefully orchestrated interaction, the tourbillon and the fusée-and-chain transmission minimise two unavoidable physical phenomena that are common in all mechanical watches: gravity and the waning force of the mainspring. In 1994, A. Lange & Söhne succeeded for the first time in integrating a fusée-and-chain transmission in the compact dimensions of a wristwatch.

Via a fusée connected to the spring barrel with a chain, the power of the mainspring is delivered to the movement with constant fo