Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel And Sedna Gold Case - Unidirectional Bezel - Black Ceramic Dial - Black Rubber Strap - 210.22.42.20.01.002 Dark taupe-brown leather strap

taupe-brown leather strap

self-winding chronometer Omega 8421 movement with Co-Axial Escapement

calibre 4302 selfwinding movement with hours

CROWN Screw Down BEZEL Octagonal Bezel MOVEMENT Automatic DIAL HANDS Luminous DIAL COLOR Black DIAL TYPE Analog DIAL MARKERS Grande Tapisserie BRACELET Ceramic Bracelet CLASP AP Folding Clasp WATER RESISTANCE 50 Meters (165 Feet) GENDER Men's WATCH STYLE Sports Watch

18K yellow gold bezel

Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel And Sedna Gold Case - Unidirectional Bezel - Black Ceramic Dial - Black Rubber Strap - 210.22.42.20.01.002 Dark taupe-brown leather strap42 mm stainless steel and 18K Sedna gold case with helium escape valve, transparent back, unidirectional rotating bezel with a Ceragold diving scale, domed scratch resistant sapphire crystal anti reflective treatment on both sides, polished black 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, black