Silver-tone stainless steel case and bracelet. Unidirectional rotating silver-tone bezel. Black dial with luminous silver-tone hands, Arabic numeral hour markers, and minute markers on the outer rim. Analog chronograph movement featuring three sub-dials (60-second, 30-minute, 12-hour). Powered by Breitling Calibre 13 automatic movement (based on ETA Valjoux 7750), containing 25 jewels, beating at 28800 vph, Swiss mechanical chronometer certified. Approximate 42-hour power reserve. Scratch-resistant sapphire crystal. Screw-down crown and solid case back. Round case shape measuring 42 mm. Fold over clasp with safety release mechanism. Water resistant to 300 meters / 1000 feet depth. Includes date display at the 3 o'clock position, chronograph functions for seconds, minutes, hours, hour indicators.