Automatic mechanical movement from Breguet Caliber 589 F. Analog dial displaying hours, minutes and seconds with luminous hands and Arabic numeral hour markers. Minute and second minute markers along the outer bezel ring. Date display at the six o'clock position. Three sub-dials: twelve-hour duration indicator, thirty-minute countdown timer, and a twenty-four-hour time cycle counter. Scratch resistant sapphire crystal lens. Uni-directional rotating stainless steel bezel. Black leather strap with deployment clasp. Screw-down winding/crown set. Solid case back included. 44mm diameter round stainless steel case measuring 17.30mm in thickness. Water resistance to 100 meters / 330 feet depth suitable for recreational swimming and snorkeling but not scuba diving. Features GMT functionality, second time zone indication, hour hand, minute hand, and seconds hand.