Model : Brushed Stainless Steel Casework, White Dial, Silver Sticks Markers, Stainless Steel bracelet with Single Foldover clasp Movement: Swiss Ronda Working Chronograph Quartz Movement, 1/10 accuracy.. Functions: Hours, Minutes, Secs ( 3.00 Subdial ), Date ( 12.00 Duo Window, Set via crown,, 31-01 Perpetual), 1/10 sec Reading (6.00 Subdial) , Working Chronograph Start/Stop : 2.00 pusher, Rest : 4.00 pusher Minute counter : 9.00 subdial, Dimensions : Width 43mm x 12.5mmThk Material : Solid 316 Stainless Steel in Brushed finishedBack : Solid case back with Insignia and Serial Engraving Crown : One-piece Screw down crown Crystal: Sapphire Crystal Water-resistantQC Pics Example <<--- Click Here