Globemaster Omega Co‑Axial Master Chronometer Annual Calendar 41 mm
Platinum on leather strap
The Globemaster is already a legendary name in the OMEGA family. Now it has been updated to become the world's first Master Chronometer, further enhancing its reputation within the watchmaking industry. This 41 mm model is limited to just 52 pieces. The 950 platinum case features a polished fluted bezel and the caseback includes an 18K white gold Central Observatory medallion filled with burgundy enamel.
The sand-blasted 950 platinum "Pie Pan" dial is reminiscent of the first 1952 Constellation model. Each of its facets includes a month of the year in keeping with the Annual Calendar function. There is an 18K white gold Constellation star and OMEGA logo, and 18K white gold hands and indexes which have been filled with a burgundy enamel.
There is also a crosshair printed at the centre of the dial which is reminiscent of OMEGA's long standing tradition of chronometer models. This watch has a burgundy leather strap and is driven by OMEGA's Co-Axial Master Chronometer Annual Calendar Calibre 8923, featuring revolutionary anti-magnetic technology.
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.
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.
Limited edition Limited edition (52)A series of watches whose production run is determined in advance of production and limited to a set number.
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: Platinum
- Case diameter: 41 mm
- Dial colour: Grey
- Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
- Water resistance: 10 bar (100 metres / 330 feet)
The advantages of this Master Chronometer 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.
A new look for your watch
Your watch and strap should go together perfectly, but that doesn't mean you can't experiment with different combinations. Why not mix things up and see what happens? You may discover a look that's as individual as you are.
Movement CALIBER OMEGA 8923
Power reserve 55 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; 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.
Find a store
Order a Catalogue
Get the latest edition of our official Omega catalogue "The Collection".