Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Steel And Sedna Gold Case - Brown Dial - 131.20.39.20.13.001 43 Tahiti mother-of-pearl dial with 11

Tahiti mother-of-pearl dial with 11 diamond indexes in 18K yellow gold holders which match the polished facetted hands

39 mm 18K yellow gold case

complemented against polished steel case and bracelet

blue counters and blue external zone

25 mm steel case

Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Steel And Sedna Gold Case - Brown Dial - 131.20.39.20.13.001 43 Tahiti mother-of-pearl dial with 1139 mm steel and sedna gold case with anti magnetic protection, transparent back, bezel engraved with Roman numerals, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, sun brushed brown dial with date at 6 oclock, Calibre Omega 8800 self winding co axial master chronometer movement with date, approximately 55 hours of power reserve, steel and sedna gold bracelet. Water resistant to 50 metres (167 feet).