The HydroConquest is a high-functioning watch for the diving enthusiast, designed with a screw-in caseback and crown to ensure water resistance to 30 bars. A unidirectional, rotating bezel provides maximum safety while diving, Super-LumiNova® hands guarantee easy reading under all conditions, and a double-safety folding clasp with special diving extension completes the sophisticated and practical design. 41mm case Safety clasp closure Swiss automatic movement Date window Water-resistant to 30ATM (300 meters) Rotating, unidirectional bezel Screw-down caseback and crown Sapphire crystal face with antireflective coating Stainless steel/rubber Swiss made