Seamaster 300 Co‑Axial Master Chronometer 41 mm 234.30.41.21.03.001

OMEGA first introduced the Seamaster 300 in 1957 – designed especially for divers and professionals who worked underwater. More than 60 years later, the timepiece has been completely upgraded with an enhanced form that is ready for a new generation of adventurers.

This 41 mm stainless steel model includes a blue dial and a blue oxalic anodized aluminium bezel with its diving scale filled with vintage Super-LumiNova. The recessed hour markers and open numerals feature Super-LumiNova, which is also present on the rhodium-plated hands.

Presented on an ergonomic stainless steel bracelet, this timepiece includes a transparent sapphire crystal caseback, enabling a clear view of the OMEGA Co-Axial Master Chronometer Calibre 8912.

• Movement: Self-winding movement with Co-Axial escapement
• Calibre: Omega 8912
• Crystal: Domed, scratch-resistant sapphire crystal with antireflective treatment inside
• Water Resistance: 30 bar
• Power Reserve: 60 hours