Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Yellow Gold Case - Mother-Of-Pearl Diamond Dial - 131.50.29.20.55.002 explorer scratch-resistant sapphire crystal anti-reflective treatment

scratch-resistant sapphire crystal anti-reflective treatment inside

champagne decorated mother of pearl dial

lilac stripe dial

unidirectional rotatable bezel with black Cerachrom insert and platinum coated numerals and graduations

Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Yellow Gold Case - Mother-Of-Pearl Diamond Dial - 131.50.29.20.55.002 explorer scratch-resistant sapphire crystal anti-reflective treatment29 mm 18K yellow gold case, transparent back, bezel engraved with Roman numerals, domed scratch resistant sapphire crystal anti reflective treatment on both sides, pearled mother of pearl dial with diamond hour markers and a date window at the 6 o'clock position, Caliber Omega 8701 self winding movement with co axial escapement, chronometer, date, approximately 50 hours of power reserve, yellow gold bracelet. Water resistant to 5 bar (50 metres 167