A genuine Hamilton Khaki Navy Frogman automatic watch for men. Features a black dial with silver-tone hands and Index/Arabic numeral hour markers, sapphire crystal scratch-resistant face, stainless steel case and bracelet, screw-down crown, automatic movement powered by the H-10 calibre engine providing an 80-hour power reserve, round case shape measuring 46mm in diameter, water resistance up to 30 meters (equivalent to approximately 100 feet), and comes with a 2-year WatchMaxx warranty.