Omega Constellation Manhattan Quartz Watch - 25 mm Yellow Gold Case - Mother-Of-Pearl Diamond Dial - 131.50.25.60.55.002 Bezel unidirectional rotatable 18K yellow gold

unidirectional rotatable 18K yellow gold bezel with black Cerachrom insert and gold coated numerals and graduations

31mm 18K white gold case with monobloc middle case

champagne mother-of-pearl dial with a wavy pattern extending from the iconic claws

Rolex calibre 4130 self-winding movement with chronograph central second hand

18K red gold bracelet

Omega Constellation Manhattan Quartz Watch - 25 mm Yellow Gold Case - Mother-Of-Pearl Diamond Dial - 131.50.25.60.55.002 Bezel unidirectional rotatable 18K yellow gold25 mm 18K yellow gold case, bezel engraved with Roman numerals, 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).