Made with a Genuine as Sample ! Supelume, All IWC markings on Movt !! Model : Brushed Finish 316 Stainless Steel :Case, Black Dial, Steel Stick Hour Markers with circumference lumed dots( Superlume as Claim by Maker) , Lume Markers and Needles, Leather Strap with Brushed stainless Steel Insignial BuckleMovement: Nickel Plated Asian Clone 2824 Automatic Movement, Insignia Rotor, Cortes de Geneve Decorations on Bridges, All Markings as per IWC present. Functions: Hours, Minutes, Secs, Date -Set via Crown Dimensions : Dia 42.5mm x 14mm Thk Material : 1 piece forged case construction in 316 Brushed Stainless Steel Back : Display Caseback with Detail Engraving on Case RimsCrown : One-piece Screwdown crown with o ring Crystal: Sapphire Crystal, Colourless AR Coated as per the GenuineWater-resistant