Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Sedna Gold Case - Blue Dial - 131.50.39.20.03.001 18 has a Rose Gold 38

has a Rose Gold 38 mm Case with Screw Down Crown and a Set with Diamonds

Powered by the precision-driven Caliber 4400 QC

this horological masterpiece boasts a 40mm yellow Rolesor case

a Calendar aperture

The iridescence of the dial adds a touch of opulence

Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Sedna Gold Case - Blue Dial - 131.50.39.20.03.001 18 has a Rose Gold 3839 mm 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 blue dial with date at 6 oclock, Calibre Omega 8801 self winding co axial master chronometer movement with date, approximately 55 hours of power reserve, sedna gold bracelet. Water resistant to 50 metres (167 feet).