Omega Constellation Manhattan Quartz Watch - 25 mm Yellow Gold Case - Diamond-Paved Bezel - Mother-Of-Pearl Diamond Dial - 131.55.25.60.55.002 Roccia unidirectional rotating black ceramic bezel

unidirectional rotating black ceramic bezel with diving scale filled with Super-LumiNova and numerals in colored lacquer representing the colors of the Olympic rings

black calf strap with white stitching

18K pink gold crown with a sapphire cabochon

faceted crown set with a faceted blue sapphire

manual winding caliber 215 movement

Omega Constellation Manhattan Quartz Watch - 25 mm Yellow Gold Case - Diamond-Paved Bezel - Mother-Of-Pearl Diamond Dial - 131.55.25.60.55.002 Roccia unidirectional rotating black ceramic bezel25 mm 18K yellow gold case, diamond paved bezel, domed scratch resistant sapphire crystal anti reflective treatment on both sides, white mother of pearl dial with diamond hour markers and scratch resistant saphire crystal, Omega 4061 quartz movement with long life feature to maximize the autonomy of the battery, yellow gold bracelet. Water resistant to 3 bar (30 metres 100 feet).