Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel Case - Unidirectional Bezel - Pvd Chrome Colour Ceramic Dial - 210.30.42.20.06.001 18K Calibre Omega 9301 self-winding co-axial

Calibre Omega 9301 self-winding co-axial chronometer movement with chronograph

circular grained crown set with a sapphire

beaded crown set with a brilliant-cut diamond

7mm) rhodiumized 18K white gold case set with brilliant-cut diamonds

gray dial with 11 brilliant-cut diamonds totaling

Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel Case - Unidirectional Bezel - Pvd Chrome Colour Ceramic Dial - 210.30.42.20.06.001 18K Calibre Omega 9301 self-winding co-axial42 mm stainless steel case with helium escape valve, transparent back, unidirectional rotating bezel with a white enamel diving scale, domed scratch resistant sapphire crystal anti reflective treatment on both sides, sun brushed PVD chrome colour ceramic dial with laser engraved waves and a date window at 6 oclock, Caliber Omega 8800 self winding movement with co axial escapement, chronometer, date, approximately 55 hours of power reserve, stainless