Black stainless steel case. Blue leather strap. Uni-directional rotating blue stainless steel bezel. Analog dial with silver-tone hands and index hour markers, featuring a blue dial. Minute markers around outer rim. Luminescent-coated hands and markers for night readability. Date display at the 6 o'clock position. Chronograph functions: operates second and minute sub-dials showing 30 minutes and 60 seconds respectively. Breitling Calibre 23 Automatic movement, based on ETA 7753 with 27 jewels beating at 28800 vph (4Hz), approximate power reserve of 42 hours. Scratch resistant sapphire crystal glass. Screw down winding/crown. Solid case back. Round case shape measuring 44 mm diameter and approximately 16 mm thick. Band width measures 22 mm. Equipped with a fold over clasp closure mechanism. Water resistance up to 200 meters (approx. 660 feet). Includes functions for hour, minute, second timekeeping, chronograph timing at multiple positions, date display and is certified as a Chronometer.