OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm (New Versions)

OMEGA is expanding the Constellation collection by adding a new range of Small Seconds models, enhanced with extra diamonds and a number of unique details.

The watches, with a new 34 mm size, will be offered in a choice of 18K Sedna™ gold, stainless steel, or a combination of both. On top of each case, the bezels will feature engraved Roman Numerals, or a circle of 38 full-cut diamonds.

OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm Reference 131.55.34.20.61.001

In keeping with the 5th generation Constellation makeover that was launched in 2018, all of the watch’s brushed components are complemented by polished bevelling along the casebody and bracelet, while a polished crown also adds to the slimline look. For the most essential Constellation feature, the famous claws are polished and bevelled, and integrated smoothly around the sides of the case.

OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm Reference 131.55.34.20.61.001

Along with a round date window at 6H, OMEGA has used incremental diamonds for the hour markers, which have been placed in 18K gold holders, and arranged by size around the dial. Furthermore, OMEGA has added rings for the Small Seconds subdial, as well as the Central Minute Track. On some models, these rings are presented in 18K Sedna™ gold with the addition of delicate single-cut diamonds.

OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm Reference 131.28.34.20.55.001

Finally, the use of 18K Sedna™ gold or 18K white gold continues for the leaf-shaped hands, the Small Seconds hand, and the applied OMEGA logo and Constellation star.

Taking the Constellation in a vibrant new direction, each of these models is presented with a dial of exquisite colour. The first models to be revealed feature dials in sun-brushed burgundy, which exude a sense of luxurious heritage as well as sophistication. Other dials to follow in the collection will include mother-of-pearl, sun-brushed peacock blue or light chestnut.

 OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm Reference 131.25.34.20.55.001

While some of these Small Seconds timepieces will be set on colourful leather straps to match the dials, the full metal versions will include the Constellation’s legendary mono-rang bracelets.

OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm bracelet

Featuring brushed links with polished central bars, the bracelets also have a butterfly clasp and easy comfort adjustment.

OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm Reference 131.10.34.20.53.001

These Constellation watches are driven by the OMEGA Co-Axial Master Chronometer Calibre 8802 / 8803, offering the Swiss industry’s highest certified standard of precision, performance and magnetic resistance. Each timepiece also comes with OMEGA’s full 5-year warranty.

Technical details

Model: Constellation Co‑Axial Master Chronometer Small Seconds 34 mm

Reference 131.55.34.20.61.001

OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm Reference 131.55.34.20.61.001

Movement
OMEGA Co-Axial Master Chronometer Cal. 8803
Watch officially certified by METAS
Self-winding in both directions
Jewels: 35
Frequency: 25’200 A/h (3.5 Hz)
Power reserve: > 55 hours

Exclusive features:
• Magnetic resistant 15,000 Gauss
• Silicon ” Si14 ” balance spring
• OMEGA free sprung-balance
• Co-Axial Escapement, 3 levels
• NIVACHOC

Special luxury finish:
• 18K Sedna™ gold rotor and balance bridge
• Geneva waves in arabesque
• Blackened screws, DLC coated barrel and balance wheel

Display
Central hour-minute hands, small seconds and round date window at 6H

Case
18K Sedna™ gold
Diameter: 34 mm
Height: 11.7 mm
Water resistant up to: 5 bar (50 m /165 ft)
Case body: brushed, with polished bevels
Bezel: polished and diamond-set
Claws: polished, with bevels in line with those on casebody
Crown: polished, embossed Ω
Front sapphire crystal: domed, scratch-resistant, anti-reflective treatment on both sides
Caseback: polished, with domed sapphire crystal, anti-reflective treatment inside

Dial
Finish: sun-brushed from centre
Colour: burgundy
Incremental diamond hour-markers: 18K Sedna™ gold holders
Applied elements: 18K Sedna™ gold
Small seconds subdial and central minute track rings: 18K Sedna™ gold ; set with diamonds

Hands
18K Sedna™ gold
Polished facetted hour-minute hands
Polished small seconds hand

Bracelet
Constellation mono-rang bracelet: brushed links with polished bevels, polished 3-piece decors
Material: 18K Sedna™ gold
Butterfly clasp, feminine, with 2 mm easy comfort-adjustment
Fitting: 21.15 mm on case, 15 mm on clasp

Certification and warranty
5-year warranty
Delivered with a Master Chronometer certification card, ensuring that the watch has passed the tests certified by METAS

Diamonds (estimation)
Bezel – 38x full-cut, Ø 1.70 mm, totalling 0.691 ct
Hour-markers – 11x single-cut Ø 1.10-1.60 mm, totalling 0.109 ct
SS subdial ring – 25x single-cut, Ø 0.65 mm, totalling 0.033 ct
Central MT ring – 52x single-cut, Ø 0.65 mm, totalling 0.069 ct
Total 126x diamonds, 0.9 ct
Approx. total weight: 178 g (Based on standard bracelet)

Reference 131.28.34.20.55.001

OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm Reference 131.28.34.20.55.001

Movement
OMEGA Co-Axial Master Chronometer Cal. 8802
Watch officially certified by METAS
Self-winding in both directions
Jewels: 35
Frequency: 25’200 A/h (3.5 Hz)
Power reserve: > 55 hours

Exclusive features:
• Magnetic resistant 15,000 Gauss
• Silicon “Si14 ” balance spring
• OMEGA free sprung-balance
• Co-Axial Escapement, 3 levels
• NIVACHOC

Special luxury finish
• Rhodium-plated rotor and bridges
• Geneva waves in arabesque
• Blackened screws, DLC coated barrel and balance wheel

Display
Central hour-minute hands, small seconds and round date window at 6H

Case
18K Sedna™ gold – Stainless steel
Diameter: 34 mm
Height: 11.7 mm
Water resistant up to: 5 bar (50 m /165 ft)
Casebody: brushed, with polished bevels
Bezel: polished and diamond-set
Claws: polished, with bevels in line with those on casebody
Crown: polished, embossed Ω
Front sapphire crystal: domed, scratch-resistant, anti-reflective treatment on both sides
Caseback: polished, with domed sapphire crystal, anti-reflective treatment inside

Dial
Material: mother-of-pearl
Colour: white
Incremental diamond hour-markers: 18K Sedna™ gold holders
Applied elements: 18K Sedna™ gold
Small seconds subdial and central minute track rings: 18K Sedna™ gold; set with diamonds

Hands
18K Sedna™ gold
Polished facetted hour-minute hands
Polished small seconds hand

Bracelet
Leather strap: light pink on polished fold-over clasp

Certification and warranty
5-year warranty
Delivered with a Master Chronometer certification card, ensuring that the watch has passed the tests certified by METAS

Diamonds (estimation):
Bezel – 38x full-cut, Ø 1.70 mm, totalling 0.691 ct
Hour-markers – 11x single-cut Ø 1.10-1.60 mm, totalling 0.109 ct
SS subdial ring – 25x single-cut, Ø 0.65 mm, totalling 0.033 ct
Total 74x diamonds, 0.83 ct
Approx. total weight: 67 g ( Based on medium-sized strap)

Reference 131.25.34.20.55.001

 OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm Reference 131.25.34.20.55.001

Movement
OMEGA Co-Axial Master Chronometer Cal. 8802
Watch officially certified by METAS
Self-winding in both directions
Jewels: 35
Frequency: 25’200 A/h (3.5 Hz)
Power reserve: > 55 hours

Exclusive features:
• Magnetic resistant 15,000 Gauss
• Silicon ” Si14 ” balance spring
• OMEGA free sprung-balance
• Co-Axial Escapement, 3 levels
• NIVACHOC

Special luxury finish:
• Rhodium-plated rotor and bridges
• Geneva waves in arabesque
• Blackened screws, DLC coated barrel and balance wheel

Display
Central hour-minute hands, small seconds and round date window at 6H

Case
Stainless steel and 18K Sedna™ gold
Diameter: 34 mm
Height: 11.7 mm
Water resistant up to: 5 bar (50 m /165 ft)
Casebody: brushed, with polished bevels
Bezel: brushed with Roman numerals
Claws: polished, with bevels in line with those on casebody
Crown: polished, embossed Ω
Front sapphire crystal: domed, scratch-resistant, anti-reflective treatment on both sides
Caseback: polished, with domed sapphire crystal, anti-reflective treatment inside

Dial
Finish: sun-brushed from centre
Colour: light chestnut
Incremental diamond hour-markers: 18K Sedna™ gold holders
Applied elements: 18K Sedna™ gold

Hands
18K Sedna™ gold
Polished facetted hour-minute hands
Polished small seconds hand

Bracelet
Constellation mono-rang bracelet: brushed links with polished bevels, polished 3-piece decors
Material: Stainless steel and 18K Sedna™ gold
Butterfly clasp, feminine, with 2 mm easy comfort-adjustment
Fitting: 21.15 mm on case, 15 mm on clasp

Certification and warranty
5-year warranty
Delivered with a Master Chronometer certification card, ensuring that the watch has passed the tests certified by METAS

Diamonds (estimation):
Hour-markers – 11x single-cut Ø 1.10-1.60 mm, totalling 0.109 ct
Total 11x diamonds, 0.11 ct
Approx. total weight: 121 g (Based on standard bracelet)

Reference 131.10.34.20.53.001

OMEGA Constellation Co‑Axial Master Chronometer Small Seconds 34 mm Reference 131.10.34.20.53.001

Movement
OMEGA Co-Axial Master Chronometer Cal. 8802
Watch officially certified by METAS
Self-winding in both directions
Jewels: 35
Frequency: 25’200 A/h (3.5 Hz)
Power reserve: > 55 hours

Exclusive features:
• Magnetic resistant 15,000 Gauss
• Silicon “Si14 ” balance spring
• OMEGA free sprung-balance
• Co-Axial Escapement, 3 levels
• NIVACHOC

Special luxury finish:
• Rhodium-plated rotor and bridges
• Geneva waves in arabesque
• Blackened screws, DLC coated barrel and balance wheel

Display
Central hour-minute hands, small seconds and round date window at 6H

Case
Diameter: 34 mm
Height: 11.7 mm
Water resistant up to: 5 bar (50 m /165 ft)
Casebody: brushed, with polished bevels
Bezel: brushed with Roman numerals
Claws: polished, with bevels in line with those on casebody
Crown: polished, embossed Ω
Front sapphire crystal: domed, scratch-resistant, anti-reflective treatment on both sides
Caseback: polished, with domed sapphire crystal, anti-reflective treatment inside

Dial
Finish: sun-brushed from centre
Colour: peacock blue
Incremental diamond hour-markers: 18K white gold
Applied elements: 18K white gold

Hands
18K white gold
Polished facetted hour-minute hands
Polished small seconds hand

Bracelet
Constellation mono-rang bracelet: brushed links with polished bevels, polished 3-piece decors
Material: Stainless steel
Butterfly clasp, feminine, with 2 mm easy comfort-adjustment
Fitting: 21.15 mm on case, 15 mm on clasp

Certification and warranty
5-year warranty
Delivered with a Master Chronometer certification card, ensuring that the watch has passed the tests certified by METAS

Diamonds (estimation)
Hour-markers – 11x single-cut Ø 1.10-1.60 mm, totalling 0.109 ct
Total 11x diamonds, 0.11 ct
Approx. total weight: 114 g (Based on standard bracelet)