Model : PVD Black Coated Brushed SS Case, Two Tone Silver- Black Dial, Numeral/Stick Combo Markers on Leather strap with Insignia BuckleMovement: Swiss Eta 2824-2 Automatic movement, insignia on Rotor, Anti-Magnetic cover Functions: Hours, Minutes,Seconds, Date ( Set at Crown) Dimensions : Dia 39mm x 13.5m ThkMaterial: 1piece forged case construction, solid 316 stainless steel , Thick Black PVD Coating Back: Solid Caseback with detail engraving Crown: One-piece Screw down crown with o ring Crystal:Sapphire crystal, Double Sided AR coating Water-resistant