Omega Constellation Manhattan Quartz Watch - 25 mm Yellow Gold Case - Mother-Of-Pearl Diamond Dial - 131.50.25.60.55.002 Bezel 41 mm sedna gold case

41 mm sedna gold case with anti-magnetic protection

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

28mm 18K yellow gold oyster case

screw-down crown with twinlock double waterproofness system

26mm stainless steel case

Omega Constellation Manhattan Quartz Watch - 25 mm Yellow Gold Case - Mother-Of-Pearl Diamond Dial - 131.50.25.60.55.002 Bezel 41 mm sedna gold case25 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).