Silver-tone stainless steel case. Black leather strap. Silver-tone stainless steel bi-directional rotating bezel. Black dial with luminous silver-tone hands and index hour markers, minute markers. Slide rule navigation computer. Analog dial with luminous elements. Date display at the 4-5 o'clock position. Chronograph function with 60-second, 30-minute, and 12-hour sub-dials. Breitling Calibre 01 Automatic movement (47 Jewels, 346 parts, 28800 vph, 70-hour power reserve). Scratch-resistant sapphire crystal. Pull/push crown. Transparent case back. Round case, 43 mm diameter, 14.22 mm thick. 22 mm / 2 mm band width. Fold-over clasp. Water resistant to 30 meters / 100 feet. Functions include chronograph, column wheel, date, hour, minute, second, chronometer. Navitimer 1 Series. Luxury Swiss Made style.