Steel
39 mm steel case, domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides, lacquered...
41mm 904L stainless steel case, screw-down steel back, screw-down crown with twinlock double waterproofness system,...
41mm 904L stainless steel case, screw-down steel back, screw-down crown with twinlock double waterproofness system,...
39mm stainless steel case, screw-down back, screw-down crown with twinlock double waterproofness system, domed bezel,...