Co-Axial Master Chronometer 42 mm
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 blue ceramic bezel with a white enamel diving scale. The dial is also polished blue ceramic and features laser-engraved waves and a date window at 6 o’clock.
Steel on blue rubber clasp
Co-Axial Master Chronometer 42 mm
Blue
Diameter: 42 mm
Thickness: 13.6 mm
Round
Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Stainless steel
30 bar (300 metres / 1000 feet)