OMEGA Seamaster Planet Ocean 600M Co-Axial Master Chronometer 43.5mm Watch book-appointment with a monocrystalline silicon balance-spring

with a monocrystalline silicon balance-spring power reserve of approximately 72 hours

This collection personifies the essence of Longines' timeless elegance and classic sophistication

black hands

12- and 24-hour time

OMEGA Seamaster Planet Ocean 600M Co-Axial Master Chronometer 43.5mm Watch book-appointment with a monocrystalline silicon balance-springIt was with OMEGAs maritime legacy in mind that the brand launched its Planet Ocean line in 2005. Today, the stylish OMEGA Seamaster Planet Ocean 600M Master Chronometer pays homage to OMEGAs dive watch heritage. This model, with its scratch resistant sapphire crystal, features a blue ceramic dial with Arabic numerals and a date window at the 3 oclock position. The blue ceramic unidirectional bezel with OMEGA Liquidmetal diving scale is mounted on a