Its riveted steel bracelet allows for a sophisticated appeal
co-axial escapement with rhodium-plated finish
25 mm stainless steel and 18K Sedna gold case
black ceramic dial with Arabic numerals
black dial scratch-resistant sapphire crystal with anti-reflective treatment on both sides
Omega Seamaster Diver 300 M Co-Axial Chronograph Watch - 44 mm Steel Case - Unidirectional Bezel - Black Dial - 212.30.44.50.01.001 Museum Its riveted steel bracelet allows44 mm stainless steel case with helium escape valve, screw in crown, unidirectional rotating bezel with black ceramic insert, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, black dial, self winding chronometer Omega 3330 movement with Co Axial Escapement, chronograph, small seconds, and date, approximately 52 hours of power reserve, stainless steel bracelet. Water resistant to 300 m.