OMEGA Seamaster Planet Ocean 600M Co-Axial Master Chronometer 39.5mm Watch OMEGAracing visible through the domed scratch-resistant

visible through the domed scratch-resistant sapphire crystal

The dial is again created from polished black ceramic and features blackened applied subdial rings at 3 and 9 o'clock

and striking dials

the sun-brushed blue dial is accentuated by a bluish hour track

OMEGA Seamaster Planet Ocean 600M Co-Axial Master Chronometer 39.5mm Watch OMEGAracing visible through the domed scratch-resistantIt 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 black ceramic dial with Arabic numerals and a date window at the 3 oclock position. The black ceramic unidirectional bezel with OMEGA Liquidmetal diving scale is mounted on a