Model :Polished Stainless Steel Case, White Dial, White Subdials, Steel Stick Markers on Polished Stainless Steel Link Bracelet with Single Fold Over Clasp, Double locking Uni-directional Bezel with engraved "B" Movement:Asia 7750 Automatic Working Chronograph Movt, 28800bphFunctions: Hours, Minutes, ( Time Setting via Crown at 3.00) Seconds : Running Secs at 9.00 subdials, Chronograph : 12.00 subdial - Minute Counter 6.00 subdial - Hour Counter 4.00 pusher - start/stop chrono, 2.00 pusher - reset Date : 3.00 ( Set By Crown) Dimensions : Dia 39mm x 16mm Thk Material : 1 piece forged case construction, solid 316 stainless steel Back : Close case back with Detail Engraving Crown : One-piece Screw down crown with o ring Crystal: - Sapphire crystal, Double Sided AR Coating Water-resistant