Silver-tone stainless steel case with brown calfskin leather strap, featuring a bi-directional rotating silver-tone bezel set with a blue ceramic ring. Analog blue dial displays hours, minutes, and seconds marked by luminous hands and index hour markers including minute gradations around the outer rim. Powered by Breitling Calibre 10 Automatic movement (ETA base) with 21 jewels, operating at 28800 vph, offering approx. 42-hour power reserve. Equipped with sapphire crystal for scratch resistance and a solid case back. Round case size is 42 mm with thickness of 9.9 mm; band width available in 20/18 mm options. Secured by tang clasp closure mechanism. Rated water resistant to 100 meters / 330 feet depth. Part of the Superocean Heritage '57 Mens Series, representing a luxury Swiss made timepiece.