Zenith ZN10009 El Primero Open Chrono SS/SS White Venus 75 H/W Chrono/P

Model : SS Polished Case , White Guilloche "Open" Dial, Silver Arrow Markers, SS Bracelet With Insignia Double Deployant Clasp
Movement:  Asian Copy Venus 75 Manual Working Chronograph with Working Power Reserve Indicator Complications movement
Functions: Hours, Minutes, Seconds, Date, Chronograph, Working Power Reserve @ 6.00 Indicator Dial  
3.00 Chronograph Minute Counter
9.00 Running Secs of the watch
2.00 Top Pusher : Start / Stop Chronograph
4.00 Bottom Pusher : Reset
Dimensions  : Dia 40.5 mm x 14.5mm Thk
Material : 1 piece forged case construction, solid 316 stainless steel
Back :  Display case back with Detail engraving on Case rims
Crown : One-piece solid pullout crown with o ring 
Crystal: Sapphire crystal  
Water-resistant