Hamilton Khaki Frogman Auto Chrono

Movement: ETA 7750 Valjoux self-winding chronograph movement. Function: Hours, minutes, chronograph functions (12-hour and 30-minute counters), centre 60-seconds hand, date. Case: Sandblasted grade 5 titanium. Protection systems for the crown (at 2 o’clock) and chronograph push-button (at 4 o’clock). Domed sapphire crystal. Case featuring a cross-shaped reinforcement. Water-resistant to 200 m. Dial: Black or silvered. Titanium rings with magnified date display and minute counter. Bracelet / Strap: Canvas, rubber or grade 5 titanium. Other version: Brushed/polished titanium with canvas, rubber or leather strap or titanium bracelet.

http://www.hamiltonwatch.com