Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel And Yellow Gold Case - Unidirectional Bezel - Blue Ceramic Dial - Blue Rubber Strap - 210.22.42.20.03.001 Teak-Sun 24 mm stainless steel and

24 mm stainless steel and yellow gold case

Brand Audemars Piguet Series Royal Oak Perpetual Calendar Model Number 26574ST

Calibre Omega 8806 self-winding chronometer movement

BRAND Audemars Piguet SERIES Royal Oak Offshore Chronograph MODEL NUMBER 26401RO

eggshell white enamel dial with vintage OMEGA logo

Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel And Yellow Gold Case - Unidirectional Bezel - Blue Ceramic Dial - Blue Rubber Strap - 210.22.42.20.03.001 Teak-Sun 24 mm stainless steel and42 mm stainless steel and 18K yellow 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 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, blue rubber