Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel And Yellow Gold Case - Unidirectional Bezel - Black Ceramic Dial - 210.20.42.20.01.002 Polyamide Brand Audemars Piguet Series Royal

Brand Audemars Piguet Series Royal Oak Offshore Selfwinding Chronograph Model Number 26470PT

Caliber Omega 2627 self winding movement with rhodium-plated finish

Rolex calibre 3230 automatic movement with center hour

4 mm stainless steel and 18K red gold case

Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel And Yellow Gold Case - Unidirectional Bezel - Black Ceramic Dial - 210.20.42.20.01.002 Polyamide Brand Audemars Piguet Series Royal42 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 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, stainless