Omega Constellation Manhattan Quartz Watch - 28 mm Steel And Yellow Gold Case - Mother-Of-Pearl Dial - 131.20.28.60.05.002 39mm unidirectional rotating brown cermaic bezel

unidirectional rotating brown cermaic bezel with Ceragold diving scale

blue rubber strap with additional white rubber strap

Enhanced by silver-tone hands and index Diamonds markers

6 and 9 o'clock

manual-winding Omega 1861 movement with chronograph and small seconds (original movement that was worn on the moon)

Omega Constellation Manhattan Quartz Watch - 28 mm Steel And Yellow Gold Case - Mother-Of-Pearl Dial - 131.20.28.60.05.002 39mm unidirectional rotating brown cermaic bezel28 mm stainless steel and 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 and scratch resistant sapphire crystal, Omega 4061 quartz movement with long life feature to maximize the autonomy of the battery, stainless steel and yellow gold bracelet. Water resistant to 3 bar (30 metres 100 feet).