Match your next adventure to a watch that honors Hamilton’s military heritage with authentic, built-for-action style. Truly fit for life in the field, the Khaki Field Titanium Automatic is the ultimate all-purpose watch for modern heroes. Features WATCH Reference : H70545560Caliber : H-10Collection : Khaki FieldMovement : AutomaticCase size : 42mmDial color : GreenCase material : TitaniumCrystal : SapphireLug width : 20mmLining Tanning : CombinedPower reserve : 80-hour power reserveWater Resistance : 10 bar (100m)/145 psi (328ft)Open Case Back : YesNivachron : Yes BRACELET/STRAP Strap reference : H6000001221Strap type : Cow leatherBuckle type : H-BuckleBuckle width : 20mmTop Denotation : LeatherTop Species : CowTop Tanning : CombinedLining Species : Cow Movement H-10 A three-hand movement with or without a date function and boasting a superior power reserve of 80 hours, the H-10 appears with intricate contrasting snail and pearled patterns for the American Classic models it drives and streamlined surfaces for the pilots’ watches.