Bentley Automatic Chronograph Watch AB061221BD93980A

Stainless steel case with a stainless steel bracelet. Bi-directional rotating stainless steel bezel. Black dial with luminous silver-tone hands and index hour markers. Minute markers. Variable tachometer (circular slide rule) markings around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between the 4 and 5 o'clock positions. Chronograph - three sub-dials displaying: 60 seconds, 15 minutes, and 6 hours. Breitling calibre B06 automatic movement with a 70-hour power reserve. Scratch resistant sapphire crystal. Screw locked crown. Transparent case back. Case size: 44 mm. Round case shape. Band width: 22 mm. Deployment clasp with a push button release. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second, stopwatch. Luxury watch style. Watch label: Swiss Made. Additional Information: "Slide Rule" aka "Navigation Computer". The Slide-Rule complication can compute different airborne calculations such as fuel consumption, climbing times & converting miles into nautical miles or kilometers. Breitling Bentley Automatic Chronograph Men's Watch AB061221/BD93-980A.