With military heritage at its heart, this Hamilton Khaki Field King Auto Men\'s Watch is the perfect choice for an everyday timepiece with a nod to vintage style. At A Glance  Presented on a brown leather strap with white stitching and a pin buckle 40mm stainless steel case with a polished bezel and 50m water resistance Scratch-resistant sapphire crystal Cream-coloured dial with Arabic numeral hour markers Day and date window at 12 o\'clock Powered by the H-40 automatic movement 80 hour power reserve