Model : 18K Plated Brushed SS Case, White with Central Guilloche Design Dial, Silver Numeral Markers on Leather strap with Insignia Deployant ClaspMovement: Asia Venus 75 Manual Handwind Chronograph Functions: Hours, Minutes, Seconds : Running Secs at 9.00 subdials Chronograph : 3.00 subdial - minute counter 2.00 pusher - start/stop chrono, 4.00 pusher - reset Dimensions : Dia 44mm x 14mm Thk Material : 1 piece forged case construction, Solid 316 Steel, Thick 18K plating .. 5 mils. Back : Display Caseback with Detail Serial/etc Enrgraving on Case rims Crown : One-piece Pull out crown with o ring Crystal: Sapphire crystal with Double Sided AR coatingWater Resistance