Diver 300M Omega Co‑Axial Master Chronometer 42 mm
Sedna™ gold on rubber strap
Available in stores from November 2019
Since 1993, the Seamaster Professional Diver 300M has enjoyed a legendary following. Today’s modern collection has embraced that famous ocean heritage and updated it with OMEGA’s best innovation and design.
This 42 mm model is crafted from 18K Sedna™ gold and includes a polished blue ceramic bezel with a Ceragold™ diving scale. The dial is also polished blue ceramic and features laser-engraved waves and a date window at 6 o’clock.
The skeleton hands and raised indexes are 18K Sedna™ gold and are filled with white Super-LumiNova, while the helium escape valve features a conical design.
The watch is presented on a blue rubber strap and is driven by the OMEGA Master Chronometer Calibre 8801, which can be seen through the sapphire-crystal on the wave-edged caseback.
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.
Helium escape valve Helium escape valve
Screw-in crown Screw-in crown
Transparent case back Transparent case back
Unidirectional rotating bezel Unidirectional rotating bezel
- Between lugs: 20 mm
- Bracelet: rubber strap
- Case: Sedna™ gold
- Case diameter: 42 mm
- Dial colour: Blue
- Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
- Water resistance: 30 bar (300 metres / 1000 feet)
Movement CALIBER OMEGA 8801
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, automatic winding in both directions. 18K Sedna™ gold balance bridge and oscillating weight with Geneva waves in arabesque.
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