Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Steel And Sedna Gold Case - Mother-Of-Pearl Dial - 131.20.29.20.05.001 Radiant 55 x 48 mm titanium

55 x 48 mm titanium case with helium escape valve

showcasing the legendary design language that defines the Rolex President collection

- Silver-Gray dial with fat gold indexes

a mechanical chronograph driven by self-winding technology

Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Steel And Sedna Gold Case - Mother-Of-Pearl Dial - 131.20.29.20.05.001 Radiant 55 x 48 mm titanium29 mm stainless steel and 18K Sedna gold case, transparent back, bezel engraved with Roman numerals, domed scratch resistant sapphire crystal anti reflective treatment on both sides, pearled mother of pearl dial 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 Sedna gold bracelet. Water resistant to 5 bar (50