Production over run pieces by OEM Factory....Model : SS Case, Black dial, Brushed SS Bracelet with deployant claspMovement:Nickle Plated Decorated Swiss Eta 2671-2, 25J, 28800bph ( Exact Same Spec As genuine) Functions: Hours, Minutes, Seconds, Date Dimensions : Width 36mm x Height 42mm x 12.5mm Thk Material : 1 piece forged case construction, solid 316 stainless steel Back : Display Case back with Insignia Laser on sapphire, Detail Engraving on Case rims, Individual Serial NumbersCrown : One-piece Insignia Pull out crown with o ring Crystal:Sapphire crystal, Double Sided AR coated - Swiss Standards Water-resistantInclusive of boxset and papers