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Constellation Co‑Axial Master Chronometer 29 mm

Canopus Gold™ on Leather strap

131.58.29.20.99.003

$47,600.00

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Description

As part of an exquisite collection of timepieces, this watch combines the iconic Constellation design with a dazzling selection of 634 precious stones totalling 1.56 ct.

The 29 mm case is crafted from 18K Canopus Gold™ and is snow-paved with 108 full cut diamonds. Gripping to its sides are the legendary polished claws, along with a bezel that features Roman numerals in positive relief and 160 full cut diamonds.

The astonishing attention to detail is continued on the 18K white gold dial, which is fully paved in a snow setting of 354 single cut diamonds. There is also an 18K white gold Constellation star, and most beautifully, a circle of 12 baguette-cut blue sapphire hour markers in 18K white gold holders. The hands are in PVD Canopus Gold™.

The watch is completed by a blue leather strap on a polished 18K Canopus Gold™ buckle. Behind the sapphire crystal on the caseback sits the OMEGA Co-Axial Master Chronometer Calibre 8703.

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Features

  • Anti‑magnetic

  • Chronometer

  • Diamonds

  • Master Chronometer Certified

  • Transparent case back

Case

  • Total product weight (approx.): 63 g
  • Between lugs: 17.6 mm
  • Thickness: 12.2 mm
  • Case: Canopus Gold™
  • Case diameter: 29 mm
  • Water resistance: 5 bar (50 metres / 167 feet)

Dial and Crystal

  • Dial color: White
  • Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

Strap

  • Strap type: Leather strap
  • Strap color: Blue
  • Strap surface: Alligator leather
  • Strap underside: Non‑grained alligator leather
  • Buckle type: Pin buckle
  • Buckle material: Canopus Gold™

Key materials

  • Material - Canopus Gold<sup>TM</sup>

    Canopus GoldTM

  • Material - Diamonds

    Diamonds

  • Material - Sapphire Crystal

    Sapphire Crystal

Canopus GoldTM

OMEGA has been using the exclusive Canopus GoldTM, an 18K white gold alloy, since 2015. As well as being 100% noble, it bears all the standard characteristics of other 18K golds, while also distinguishing itself for its high brilliance, whiteness and longevity, making it an ideal material for high-end or diamond set timepieces.
The alloy is named after the bright star Canopus, which is 71 times bigger and 10’000 times brighter than our sun. Due to its brilliance and position, Canopus became an important reference point for many space agencies.
Its unique composition includes platinum, rhodium and palladium for colour and stability.

Diamonds

Diamond is recognised as the hardest material on Earth, graded 10 on the Mohs hardness scale, and is the only gem made entirely of carbon. In nature, it can only be formed under high temperature and pressure conditions that exist within a specific depth range (~100 miles) beneath the Earth's surface. To decorate its timepieces and jewellery, OMEGA uses "Top Wesselton" white COLOUR diamonds with CLARITY ranging from pure to VVS (Very Very Small inclusions). Along with choosing the best weight in CARAT, the CUT is also carefully selected in order to maximise brightness and scintillation. It goes without saying that OMEGA is a certified member of the non-profit Responsible Jewellery Council (RJC), assuring customers that its processes involving people, materials and the environment are ethical and fair.

Sapphire Crystal

To really appreciate the finer details of a timepiece, OMEGA uses synthetic sapphire crystal with a highly scratch-resistant and anti-reflective treatment. Before the machining and finishing processes take place, the sapphire crystals are produced under the Verneuil process, also called flame fusion. It involves the melting of the raw substance using oxyhydrogen flame and the crystallisation of the melted droplets to form a cylinder. Graded 9 on the Mohs-hardness scale (graded 1-10), the resulting sapphire crystals are virtually scratch-proof and very hard, ensuring an unhindered vision at all times.

The advantages
of this watch

Behind the elegance of every Master Chronometer timepiece is the highest level of testing: 8 tests over 10 days, to ensure superior precision and anti‑magnetic resistance. We’ve raised our standards. You can too.

Movement CALIBRE OMEGA 8703

Omega 8703

Self-winding movement with Co-Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Free sprung-balance with silicon balance spring, automatic winding in both directions. 18K Sedna™ gold rotor and balance bridge and luxury finish with Geneva waves in arabesque.

  • 50 hours Power reserve
  • Self winding
  • Frequency 3,5 Hz
Omega 8703

Constellation - Ladies' Selection

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Variations Constellation Co‑Axial Master Chronometer 29 mm

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