Omega Constellation Co-Axial Master CHRONOMETER Small Seconds Petite Seconde Watch - 27 mm Steel Case - White Mother-Of-Pearl Diamond Dial - 127.15.27.20.55.001 Aperture rhodiumized 18K white gold bracelet

rhodiumized 18K white gold bracelet set with 374 brilliant-cut diamonds totaling 5

second strap

matt black dial with diamond hour markers

exterior rail-track

Omega Constellation Co-Axial Master CHRONOMETER Small Seconds Petite Seconde Watch - 27 mm Steel Case - White Mother-Of-Pearl Diamond Dial - 127.15.27.20.55.001 Aperture rhodiumized 18K white gold bracelet27 mm stainless steel case, transparent back, domed scratch resistant sapphire crystal anti reflective treatment on both sides, white pearled mother of pearl dial with 10 diamond indexes and a date window at 6 o'clock, Caliber Omega 8704 self winding movement with co axial escapement, chronometer, date, approximately 50 hours of power reserve, stainless steel bracelet. Water resistant to 10 bar (100 metres 330 feet).