As perfectly suited to summer days at sea as it is to a day at the office, the sturdy khaki navy scuba men's watch from hamilton offers faultless precision, combining a fun and youthful diving appearance. Topped by a scratch-resistant sapphire crystal, the black dial is encircled by a black unidirectional bezel set in a 40mm stainless steel case. The watch features an automatic movement with an 80-hour power reserve. Water-resistant to 100 meters, the watch includes a stainless steel bracelet that secures with a push-button deployment clasp.