Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Sedna Gold Case - Blue Dial - 131.50.39.20.03.001
39 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).
![Omega Constellation OMEGA Co-Axial Master Chronometer - 39 mm Sedna Gold Case - Blue Dial - 131.50.39.20.03.001](http://mctimepieces.com/cdn/shop/products/13150392003001_59cc338d-cab7-419a-a4b1-1dfab40c211c.jpg?v=1703023939&width=360)