Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Yellow Gold Case - Crystal White Silvery Diamond Dial - 131.50.29.20.52.002 34.0 Manufacture Calibre 3120 selfwinding movement

Manufacture Calibre 3120 selfwinding movement with hours

turquoise blue rotating inner bezel with zone from 60 to 15 minutes in white

transparent back set with an 18K Sedna gold central Observatory medallion

Its black dial features an embossed decoration with gold detailing hour markers and hands

housed within a 41 mm steel case with a polished and satin finish

Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Yellow Gold Case - Crystal White Silvery Diamond Dial - 131.50.29.20.52.002 34.0 Manufacture Calibre 3120 selfwinding movement29 mm 18K yellow gold case, transparent back, bezel engraved with Roman numerals, domed scratch resistant sapphire crystal anti reflective treatment on both sides, crystal white silvery dial with diamond hour markers and a date window at the 6 o'clock position, Caliber Omega 8701 self winding movement with co axial escapement, chronometer, date, approximately 50 hours of power reserve, yellow gold bracelet. Water resistant to 5 bar (50 metres 167