Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel Case - Blue Ceramic Dial - 210.30.42.20.03.001 Anthracite silver guilloche dial with 18K

silver guilloche dial with 18K pink gold hour markers and hands

28mm Everose Rolesor case comprised of a 904L steel monobloc middle case

9011 calibre automatic movement with hours

blue Jubilee dial

rhodiumized 18K white gold ardillon buckle

Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel Case - Blue Ceramic Dial - 210.30.42.20.03.001 Anthracite silver guilloche dial with 18K42 mm steel case with helium escape valve, transparent back, bezel with a white enamel diving scale, domed scratch resistant sapphire crystal anti reflective treatment on both sides, polished blue 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, steel bracelet. Water resistant to 30 bar (300 metres 1000