Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Steel Case - Diamond-Paved Bezel - Mother-Of-Pearl Diamond Dial - 131.15.29.20.55.001 IW392103 44 mm 950 platinum case

44 mm 950 platinum case

transparent back set with a yellow gold central Observatory medallion

(Old reference: WE902039)

Roman numerals with 11 diamonds set on VI

18K white gold bezel set with 36 diamonds and 12 black sapphires

Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Steel Case - Diamond-Paved Bezel - Mother-Of-Pearl Diamond Dial - 131.15.29.20.55.001 IW392103 44 mm 950 platinum case29 mm stainless steel case, transparent back, diamond paved bezel, 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 8700 self winding movement with co axial escapement, chronometer, date, approximately 50 hours of power reserve, stainless steel bracelet. Water resistant to 5 bar (50 metres 167 feet).