Silver-tone stainless steel case with brown leather strap. Brown leather strap, fixed silver-tone bezel and blue dial features luminous markers/hands for night-time legibility. Equipped with a sapphire crystal display resistant to scratches. Analog watch with chronometer certification driven by automatic Breitling Calibre 01 movement containing 47 jewels; includes column wheel technology, date function and three sub-dials (seconds/minutes/hours). Water resistant up to 330 feet / 100 meters.