Small and powerful, the Khaki Field Mechanical is the ideal companion for field activities. The elegant blue dial, housed in a 38 mm stainless steel case, features bold white indexes and a Super-LumiNova® coating for optimal readability. Thanks to its durable NATO strap, the Khaki Field Mechanical is a faithful recreation of its original predecessor from the 1960s and is true to Hamilton’s military heritage. The H-50 is an exclusive calibre developed specifically for our hand-wound 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 left unwound for a few days.