Diver 300M Omega Co‑Axial Master Chronometer Chronograph 44 mm
Steel ‑ Sedna™ Gold on rubber strap
Available in stores from August 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 44 mm chronograph model is crafted from stainless steel and 18K Sedna™ gold, and includes a polished black ceramic bezel with a Ceragold™ diving scale. The pushers are also polished black ceramic, as well as the dial which features laser-engraved waves and a date window at 6 o’clock.
The subdial hands are 18K Sedna™ gold, along with all other hands and indexes which are filled with white Super-LumiNova.
The watch is presented on a black rubber strap and is driven by the OMEGA Master Chronometer Calibre 9900, 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
Small seconds Small seconds
Transparent case back Transparent case back
Unidirectional rotating bezel Unidirectional rotating bezel
- Between lugs: 21 mm
- Bracelet: rubber strap
- Case: Steel ‑ Sedna™ Gold
- Case diameter: 44 mm
- Dial colour: Black
- Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
- Water resistance: 30 bar (300 metres / 1000 feet)
Movement CALIBER OMEGA 9900
Power reserve 60 hours
Type Self winding
Self-winding chronograph with column wheel and Co-Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Silicon balance-spring, 2 barrels mounted in series, time zone function. Central hour, minute and chronograph seconds hands, small seconds hand, 12-hour and 60-minute recorders. Rhodium plated finish with Geneva waves in arabesque.
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