Constellation OMEGA Co‑Axial Master Chronometer 29 mm

Yellow gold on yellow gold

131.50.29.20.52.002

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Description

The dramatic and enduring design of the OMEGA Constellation is characterised by its famous half-moons, “claws” on the case and mono-rang bracelet.

This 29 mm 18K yellow gold model features a bezel engraved with Roman numerals, crystal white silvery dial with diamond hour markers and a date window at the 6 o'clock position. The bracelet, hands, OMEGA logo, Constellation star and diamond holders are also in 18K yellow gold.

At the heart of this timepiece is the OMEGA Co-Axial Master Chronometer Calibre 8701, visible through the domed scratch-resistant sapphire crystal.

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5-Year Warranty

All OMEGA watches are delivered with a 5-year warranty that covers the repair of any material or manufacturing defects. Please refer to the operating instructions for specific information about the warranty conditions and restrictions.

Features

  • Anti‑magnetic

    Anti-magnetic Anti-magnetic

    The movement is unaffected by exposure to strong magnetic fields, even those greater than 1.5 tesla (15,000 gauss).

  • Chronometer

    Chronometer Chronometer

    Label given to a watch which has undergone precision tests and received a certificate from an official body (COSC).

  • Date

    Date Date

    The day of the month, displayed in a window on a watch dial typically at the 3 o'clock or 6 o'clock position.

  • Diamonds

    Diamonds Diamonds

    The hardest, most luminous precious stone whose value is calculated according to the 4C criteria: Cut - Carat - Clarity - Color.
  • Transparent case back

    Transparent case back Transparent case back

    A transparent case back - frequently made of sapphire - makes it possible to see the movement inside the watch.

Technical Data

  • Between lugs: 17.6 mm
  • Bracelet: yellow gold
  • Case: Yellow gold
  • Case diameter: 29 mm
  • Dial colour: Silver
  • Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
  • Water resistance: 5 bar (50 metres / 167 feet)

The advantages of this watch

Inside this timepiece are the revolutionary components that guarantee the highest standards of performance. From the Co-Axial escapement for long-lasting precision, to the silicon balance spring for superior anti-magnetism, OMEGA has conquered every challenge that matters.

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Movement

CALIBRE OMEGA 8701

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
  • Self winding

Constellation - LADIES' COLLECTION Discover the universe

Variations OMEGA Co‑Axial Master Chronometer 29 mm

 

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