Constellation Omega Co‑Axial Master Chronometer 27 mm

Steel ‑ red gold on Steel ‑ red gold

127.20.27.20.52.001

Description

The Constellation is the defining symbol of OMEGA’s precision and excellence. With the introduction of a silk-like pattern on the dial, the classic design of this iconic OMEGA timepiece has been enhanced once again.

This model has a white opaline-silvery dial with diamond indexes, a date window at 6 o'clock and a unique silk-like pattern inspired by several Constellation models produced in the 1960s. 

The 27 mm case is made from stainless steel and 18K red gold. This same gold is used for the hands and diamond holders, as well as for the polished bars within the stainless steel bracelet.

The watch is further distinguished by its iconic Constellation “claws” and the brushed bezel with tone-in-tone Roman numerals. At its heart, the timepiece is driven by the OMEGA Master Chronometer calibre 8700.

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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 mm
  • Bracelet: Steel ‑ red gold
  • Case: Steel ‑ red gold
  • Case diameter: 27 mm
  • Dial colour: Silver
  • Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
  • Water resistance: 10 bar (100 metres / 330 feet)

Movement CALIBER OMEGA 8700

Power reserve 50 hours

Type Self winding

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. Rhodium plated finish with Geneva waves in arabesque.

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