Hamilton’s Khaki Field Collection features a range of classic army-style watches. Military watches are designed to be rugged, resilient and robust. Built for those that brave the outdoors and seek adventure. Hamilton’s Khaki Field watches can compete with some of the best sport watches out there and are destined to suit your needs in the field as well as everyday life. Core Features of the Khaki Field Expedition: The Khaki Field Expedition collection is powered by Hamilton’s H-10 calibre, a three-hand automatic movement. Created for those who seek a convenient accessory, this calibre boasts an 80-hour power reserve. Each of the cases is crafted with lightweight stainless steel and is topped with a compass bezel. Water resistance up to 100m (10 bar). Model Specifications H70225930: The model features a black sandblasted dial with white Arabic numeral indices and three white-framed central hands. The case width measures 37mm and the lug width of this model is 20mm. An exhibition case back offers a view into the watch’s impressive movement. Securing the watch is a grey NATO textile strap which fastens with a pin buckle. The dial is protected with anti-reflective and scratch-resistant sapphire glass. Limiting magnetic interference and improving the movement’s reliability, this model is also equipped with a Nivachron balance spring.