Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Steel And Sedna Gold Case - Brown Dial - 131.20.39.20.13.001 Stick 39 mm steel and yellow

39 mm steel and yellow gold case with anti-magnetic protection

caliber 8500 self-winding movement

green ombre´ dial

folding Oysterlock buckle with glidelock extension system

Model- Intra-Matic 68

Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Steel And Sedna Gold Case - Brown Dial - 131.20.39.20.13.001 Stick 39 mm steel and yellow39 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).