Omega Constellation Co-Axial Master CHRONOMETER Small Seconds Petite Seconde Watch - 27 mm Steel And Yellow Gold Case - White Mother-Of-Pearl Diamond Dial - 127.25.27.20.55.002 IW377904 white mother-of-pearl dial with engraved

white mother-of-pearl dial with engraved spiral decoration and gold applied numerals

silvered opaline dial with blued-steel sword-shaped hands

white mother-of-pearl dial and scratch-resistant saphire crystal

calibre 52610 automatic movement with date

Omega Constellation Co-Axial Master CHRONOMETER Small Seconds Petite Seconde Watch - 27 mm Steel And Yellow Gold Case - White Mother-Of-Pearl Diamond Dial - 127.25.27.20.55.002 IW377904 white mother-of-pearl dial with engraved27 mm stainless steel and 18K yellow gold 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 and yellow gold bracelet. Water resistant to 10 bar (100 metres 330 feet).