OMEGA Seamaster Diver 300m Co-Axial Master Chronometer Chronograph 44mm, Steel on steel

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 includes a polished black ceramic bezel with a white enamel 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 rhodium-plated. along with all other hands and indexes which are filled with white Super-LumiNova. The watch is presented on a stainless steel bracelet and is driven by the OMEGA Master Chronometer Calibre 9900. which can be seen through the sapphire-crystal on the wave-edged caseback.

Reference Number - O21030445101001

Features:

Anti-magnetic

Date

Transparent case back

Chronometer

Helium escape valve

Screw-in crown

Unidirectional rotating bezel

Chronograph

Small seconds

Automatic watch

Master chronograph certified

Technical Data:

Between lugs: 21mm

Bracelet: Steel

Case: Steel

Case diameter: 44mm

Dial color: Black

Crystal: Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides

Water resistance: 30 bar (300 metres / 1000 feet)