Silver-tone stainless steel case with a black leather strap. Bi-directional rotating slide rule silver-tone stainless steel bezel. Black dial with luminous hands and Arabic numeral hour markers. Minute markers. Slide rule markings around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between 4 and 5 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Breitling Calibre 01 Automatic movement, containing 47 Jewels, composed of 346 parts, bitting at 28800 vph, and has a power reserve of approximately 70 hours. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape, case size: 43 mm, case thickness: 14.6 mm. Band width: 22 mm, band length: 8.5 inches. Deployment clasp. Water resistant at 30 meters / 100 feet. Functions: chronograph, chronometer, date, hour, minute, second, tachymeter. Additional Info: "slide rule" aka "navigation computer". the slide-rule complication can compute different airborne calculations such as fuel consumption, climbing tim. Navitimer 01 Series. Luxury watch style. Watch label: Swiss Made. Pre-owned Breitling Navitimer 01 Chronograph Automatic Chronometer Black Dial Men's Watch AB012012-BB02-436X-A20D.1.
