Omega Style No: 140.93.39.21.99.001 Omega Constellation Observatory - 39.4 mm Platinum-Gold Case - Pie-Pan Dial - Dark Grey Leather Strap

39.4 mm platinum-gold case with anti-magnetic protection, bezel with clear-cut facets, domed bevelled and scratch-resistant sapphire crystal with anti-reflective treatment on both sides, pie-pan dial, Omega 8915 Sedna blue sky self winding chronometer movement, approximately 60 hours of power reserve, dark grey leather strap with golden scalelines on polished buckle. Water resistant to 30 metres (100 feet).