Omega Case Stainless steel case, with a ceramic diving bezel, a screw-down crown at 3 o'clock & helium valve at 10 o'clock Bracelet Brushed stainless steel bracelet with a folding clasp Dial White dial with applied super luminous indices & Arabic numerals, date indication at 3 o'clock, super luminous arrow shaped hands Movement Rhodium-plated automatic movement with Geneva stripes a Co-Axial escapement, silicon balance spring & 2 barrels mounted in series Cal. 8500 Ref. 232.30.42.21.04.001 Movement No. 85142776 Case No. 85142776 D= 42mm
