Glashütte Original Alfred Helwig Tourbillon 1920 Limited Edition

In 1920, Glashütte master watchmaker Alfred Helwig invented the Flying Tourbillon. This year, celebrating the 100th anniversary of this remarkable milestone in the history of mechanical watch making, German watch manufacture Glashütte Original created a limited edition flying tourbillon watch.

The Alfred Helwig Tourbillon 1920 – Limited Edition watch features a classic and elegant face. Inspired by historic models built by Helwig and his students at the German Watchmaking School Glashütte, this new interpretation is positioned, like its predecessors, with understated elegance on the reverse of the movement.

An example of pure elegance, technical sophistication and exceptional craftsmanship, this splendid masterpiece is limited to 25 pieces and presented in a rose gold case. The dial is fashioned in solid gold and subsequently silver-plated by friction. A railroad chapter ring and rod index appliques lend the timepiece an elegant, classic appearance. The filigree baton-style hands in rose gold contribute to the understated look of the watch as a whole.

Glashütte Original Alfred Helwig Tourbillon 1920 Limited Edition

Its attractive seconds display is positioned at 6 o’clock and bears the inscription “Tourbillon”. The latter serves as a subtle indication that this timepiece reveals its many sophisticated aspects in the course of time – certainly not at first glance. With this model, in fact, the famous Flying Tourbillon is hidden on the reverse of the movement – in keeping with the historic models of Helwig‘s era.

The Flying Tourbillon was developed in Glashütte in 1920 by one of the most eminent of German watchmakers: Alfred Helwig. In contrast to the classic tourbillion anchored on both sides, Helwig’s elegant construction required only a single anchor on the underside, with the result that it appears to be flying within its cage. In an open frame, the balance and escapement revolve steadily around their own axis at precisely 360° per minute. In this way, the tourbillon effectively counters the negative influence of gravity on the rate precision.

The German Watchmaking School in Glashütte was founded in 1878. Through its training of a great number of master watchmakers, it achieved considerable influence over the art of German watchmaking as a whole. In 1913, at the age of 27, Alfred Helwig was appointed to a position as technical instructor at the famous training institute. There he dedicated himself – together with his master class students – to the development of particularly accurate timepieces featuring cantilevered tourbillons, which Helwig called “rotary gear watches”.

From 1920, a series of such watches was developed under his direction and in accordance with his concept. When tested by the German Naval Observatory in Hamburg, the general testing centre for precision clocks and watches, they achieved excellent results. Alfred Helwig taught at the renowned watchmaking school for 41 years, in the course of which he trained more than 800 apprentice watchmakers. His publications remain important reference works for watchmakers, regleurs and watch collectors today.

Since 2008 the historic building that once housed the German Watchmaking School Glashütte has been home not only to the German Watch Museum Glashütte, but also to the Historic Workshop of Glashütte Original, whose staff specialise in the restoration and maintenance of valuable timepieces made in Glashütte.

Final assembly of the 25 pieces of the new limited edition will be performed by these supremely competent specialists, which means this masterpiece will not only bear the name of Alfred Helwig, but will have been produced at the original site of his work as master watchmaker and teacher.

This timepiece is powered by the finely finished Calibre 54-01 manual winding movement, which features a remarkable running time of 100 hours.

The eye-catching element on the reverse of the movement is, of course, the filigree Flying Tourbillon. Numerous elaborate decorations and finishes such as the sunburst decoration on the spring barrel cover, Glashütte stripes on the three-quarter plate, blued screws and screw-mounted gold chatons, as well as a great number of polished steel parts, contribute to the fascination of this masterpiece of the Glashütte art of watchmaking.

A brown Louisiana alligator leather strap with a pin buckle ensures a secure fit on the wrist.

Technical details

Model name: Alfred Helwig Tourbillon 1920 – Limited Edition
Launch year: 2020
Limited to: 25 pieces
Reference number: 1-54-01-01-01-01

Movement
Manual winding, Calibre 54-01, finely finished
Power reserve: 100 hours
Frequency: 21.600 A/h, equivalent to 3 Hz

Functions
Hour, minute, small second, Flying Tourbillon

Case
Rose gold, front and back glass in sapphire crystal, water-resistant up to 3 bar
Dimensions: Diameter: 40.0 mm, height: 11.6 mm

Dial
Solid gold, silver-plated by friction, with railroad chapter ring and appliques in rose gold

Strap
Brown Louisiana alligator leather strap with rose gold pin buckle