Model : Polished Finish 316 Stainless Steel Caseset, Ceramic Bezel, Midnight Blue Dial, Blue Superlume on Dot Markers and Needles, 120 Clicks (Soft Clicks) Bi-Directional Stainless Steel Bezel on SS New Design Black Rubber Strap with Insignia Single Fold Long Clasp, Engraved Repetitive \\\\\\ROLEXROLEX\\\\\\ with Alpha Numeric Serials on Rehaut, Movement: Asian Clone 2836 Automatic Movement, 25J, 28800bphFunctions: Hours, Minutes, Seconds Dimensions : Dia 40mm x 12.5mm Thk Correct 1-1 Size as Genuine Material : 1 piece forged case construction, solid 316F stainless steel Back : Solid case back Crown : One-piece screw down crown with o ring Crystal:Sapphire crystal Water-resistant