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 stainless steel and includes a black ceramic bezel with a white enamel diving scale. The dial is polished white ceramic and features laser-engraved waves and Seamaster highlighted in red.
The polished, blackened skeleton hour and minute hands are filled with white Super-LumiNova. The seconds hand features a varnished red tip. The watch is presented on an intergrated black rubber strap and is driven by the OMEGA Master Chronometer Calibre 8800, which can be seen through the sapphire-crystal on the wave-edged caseback.
Reference Number - O21032422004001
Transparent case back
Unidirectional rotating bezel
Master chronometer certified
Helium escape valve
Between lugs: 20mm
Bracelet: rubber strap
Case diameter: 42mm
Dial color: White
Crystal: Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
Water resistance: 30 bar (300 metres / 1000 feet)