Globemaster Omega Co‑Axial Master Chronometer Annual Calendar 41 mm
Sedna™ gold on leather strap
Available in stores from October 2020.
The Globemaster is already a legendary name in the OMEGA family. Now it has the illustrious title of the world's first Master Chronometer, further enhancing its reputation within the watchmaking industry.
For this 41.00 mm model, the 18K Sedna™ gold case includes a Central Observatory medallion set in scratch-resistant sapphire crystal on the caseback.
The black "Pie Pan" dial features a month of the year on each of its facets. There is an 18K Sedna™ gold Constellation star and OMEGA logo, and 18K Sedna™ gold facetted hands and indexes which have been filled with Super-LumiNova.
This watch has a black leather strap and is driven by OMEGA's Co-Axial Master Chronometer Annual Calendar Calibre 8923, featuring revolutionary anti-magnetic technology.
Annual calendar Annual calendarWatch which automatically recognizes months with 30 and 31 days and needs to be manually corrected only once a year, on the first of March.
The movement is unaffected by exposure to strong magnetic fields, even those greater than 1.5 tesla (15,000 gauss).
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.
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: 20 mm
- Bracelet: leather strap
- Case: Sedna™ gold
- Case diameter: 41 mm
- Dial colour: Black
- Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
- Water resistance: 10 bar (100 metres / 330 feet)
OMEGA is proud to include the Swiss Made mark on all of its watches. This simple wording guarantees a standard of quality that has been established over many centuries and is today a world-renowned symbol of excellence.
Every part of an OMEGA watch is made in Switzerland, which goes far beyond the industry’s required standard. This means that the manufacturing levels as well as the aesthetic and technical levels meet Switzerland’s highest demands.
On top of OMEGA’s own proven excellence, the Swiss Made mark provides customers with even more assurance and trust in the watch they wear on their wrist.
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.
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Free Delivery and Returns
Free UK Delivery
COVID-19 Extended Returns - Due to the impact of the Coronavirus on your ability to safely return unwanted items back to us, we have extended our online returns period to 60 days.
• Delivered in 2-5 working days (excludes weekend delivery).
• A signature will be required on delivery for all orders.
• Our UK delivery service is operated by DHL.
Free UK Returns
For more information please see our Delivery & Returns Policy.
CALIBRE OMEGA 8923
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; two barrels mounted in series; automatic winding in both directions; annual calendar with instantaneous jump; central-hand month indication. Special luxury finish with 18K Sedna™ gold rotor and balance bridge with Geneva waves in arabesque.
- 55 hours
- Self winding
Variations of Omega Co‑Axial Master Chronometer Annual Calendar 41 mm
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