Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Steel And Yellow Gold Case - Crystal White Slivery Diamond Dial - 131.20.29.20.52.002 2016 Water resistant to 20 meters

Water resistant to 20 meters

screw-locked crown with pushpieces

29 mm yellow gold case with anti-magnetic protection

calibre 3126 / 3840 automatic movement with chronograph

0 mm stainless steel case with soft-iron inner case for protection against magnetic fields

Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Steel And Yellow Gold Case - Crystal White Slivery Diamond Dial - 131.20.29.20.52.002 2016 Water resistant to 20 meters29 mm stainless steel and 18K yellow gold case, transparent back, bezel engraved with Roman numerals, domed scratch resistant sapphire crystal anti reflective treatment on both sides, crystal white slivery 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 and yellow gold bracelet.