Constellation Omega Co‑Axial 31 mm
Steel ‑ red gold on steel
Note: watch no longer available
The especially dramatic and enduring design concept of the OMEGA Constellation line is characterized by its famous “Griffes”, or claws, and striking dials.
This Constellation 2009 model features a white mother-of-pearl dial with diamond-set indexes, a date window at the 3 o'clock position and a scratch-resistant sapphire crystal. The bezel, with its engraved Roman numerals and 18K red gold claws, is mounted on a 31 mm stainless steel case and is presented on a stainless steel bracelet.
At the heart of this timepiece is the Co-Axial calibre 8520, visible through the transparent caseback.
Label given to a watch which has undergone precision tests and received a certificate from an official body (COSC).
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 DiamondsThe hardest, most luminous precious stone whose value is calculated according to the 4C criteria: Cut - Carat - Clarity - Color.
Transparent case back Transparent case backA transparent case back - frequently made of sapphire - makes it possible to see the movement inside the watch.
- Between lugs: 19 mm
- Bracelet: steel
- Case: Steel ‑ red gold
- Case diameter: 31 mm
- Dial colour: White
- Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
- Water resistance: 10 bar (100 metres / 330 feet)
CALIBRE OMEGA 8520
Self-winding movement with Co-Axial escapement. Free sprung-balance system with silicon balance-spring. Automatic winding in both directions. Rhodium plated finish with exclusive Geneva waves in arabesque.
- 50 hours
- Self winding
Find a store
Order a Catalogue
Get the latest edition of our official Omega catalogue "The Collection".