Silver-tone stainless steel case with black leather strap and screw-lock crown. Black dial features silver-tone hands, hour markers, minute markers, luminous elements for night readability, and a date display window at the 4-5 o'clock position. Equipped with variable tachometer markings on the outer rim indicating the Breitling Calibre 06 Automatic movement (based on Calibre 01). Includes three sub-dials showing elapsed seconds, minutes, and hours. Water resistant up to 100 meters / 330 feet.
