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 green ceramic bezel with a white enamel diving scale. The dial is also polished green ceramic and features laser-engraved waves and a date window at 6 o’clock.

Brand New 2024 Model, comes with 5-year manufacturer warranty that covers the repair of any manufacturing defects.

Reference: 210.30.42.20.10.001

Between lugs: 20 mm

Lug‑to‑lug: 49.9 mm

Thickness: 13.6 mm

Case diameter: 42 mm

Case: Steel

Dial colour: Green

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

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

Total product weight (approx.): 198 g

Calibre: Omega 8800

Movement Type: Self winding

Power reserve: 55 hours