Omega Seamaster 1948 Co-Axial Master Chronometer Limited Edition of 70 Watch - 38 mm Platinum Case - Domed Platinum Dial - Brown Leather Strap - 511.93.38.20.99.002 Calatrave octagonal crown set with a

octagonal crown set with a blue synthetic spinel

35 mm rhodiumized 18K white gold case

screw-down back with Rolex fluting

radiant diamond paved bezel

Omega Seamaster 1948 Co-Axial Master Chronometer Limited Edition of 70 Watch - 38 mm Platinum Case - Domed Platinum Dial - Brown Leather Strap - 511.93.38.20.99.002 Calatrave octagonal crown set with a38 mm platinum case, transparent back, domed scratch resistant sapphire crystal anti reflective treatment on both sides, domed opaline 950 platinum dial with Dauphine style hour minute hands, central second hand, indexes and a vintage OMEGA logo all in 18K Sedna gold, Caliber Omega 8807 self winding movement with a co axial escapement, chronometer, approximately 55 hours of power reserve, brown leather strap. Water resistant to 6 bar (60 metres 200