Stainless steel case equipped with a brown alligator leather strap. Features a bi-directional rotating stainless steel bezel. The green dial includes luminous rose gold-tone hands and index hour markers, also featuring minute markers and slide rule markings on the outer rim for navigation calculations. Analog dial functions with date display positioned above the 6 o'clock mark. Equipped with Breitling Calibre 01 automatic movement certified chronometer; the mechanical heart contains 47 jewels is composed of 346 parts, beats at 28800 vph (four Hz) and has a 70-hour power reserve. Luminous coating ensures legibility in low light conditions. Scratch resistant sapphire crystal protects the dial. Pull/push crown facilitates winding and time setting functions. Transparent screw-in case back allows visibility of the automatic movement inside. Round case shape measures 41 mm diameter and 13.6 mm thick. 22mm wide strap secures with a fold-over clasp secured by push button release mechanism. Water resistant up to 30 meters (approx. 100 feet). Functions include chronograph three sub-dials for seconds, minutes, hours; column wheel technology; date; hour; minute; and second hand indicator. Comes complete in original Breitling packaging including instruction manual and warranty information.