Model : 18k Rose Gola Plated SS Case, Smooth Bezel White Dial, Lume Stick Markers On Leather strap with Insignia Buckle Movement: Nickle Plated, Engineered Bridges, Asian Clone 2824 Automatic movement, 25J , 28800bph Functions: Hours, Minutes, Seconds, Date ( 6.00 Set via crown) Dimensions : Diameter 40mm x 10.5mm Thk Material : 1 piece forged case construction, solid 316 stainless steel, Thick 18K Rose Gold Plating .. 5 mils Back : Display Caseback with Detail Engraving Crown : One-piece solid pullout crown with o ring Crystal: Sapphire crystal Water-resistant