This is simplicity at its best. The Khaki Field Officer Handwinding offers basic functions and components for the no-nonsense, rugged watch wearer. Available with a choice of leather or canvas strap it is a timepiece not to be overlooked.*Featured in Pearl Harbor (2001). Worn by Capt. Rafe McCawley / Capt. Danny Walker, played by Ben Affleck / Josh Hartnett. Features WATCH Reference : H69439363Caliber : H-50Collection : Khaki FieldMovement : MechanicalCase size : 38mmThickness (mm) : 9.5Dial color : GreenCase material : Stainless steelCrystal : SapphireLug width : 20mmPower reserve : 80 hourWater Resistance : 5 bar (50m)/73 psi (164ft) BRACELET/STRAP Strap reference : H6006841021Strap type : CanvasBuckle type : Pin buckleBuckle width : 18mm Movement H-50 The H-50 is an exclusive caliber specifically developed for our handwinding watches. The H-50 is available with or without a date function and has an extended power reserve of up to 80 hours, ensuring maximum reliability even when it is not wound for a few days.