Typically associated with racing and other sports, chronographs can also be valuable for coordination in the field, which is why you'll find one on this Khaki Field watch from Hamilton. It draws on the company's military heritage with a straightforward 44mm sandblasted stainless steel case and a black dial with raised SuperLuminova-coated numerals and three sub-dials. Two pushers join a screw-down crown on the watch's right side, and it's finished with a comfortable calf leather bund strap.