Small and mighty the Khaki Field Mechanical is the ultimate companion when you're out in the Field. Housed in a 38 mm stainless Steel case the cool Blue Dial features striking white indexes and a Super-LumiNova® coating for optimal legibility. Thanks to its durable NATO Strap the Khaki Field Mechanical is a faithful recreation of its original 1960s forebear and is true to Hamilton’s Military Heritage.