Black titanium case with a black rubber strap. Bi-directional rotating black titanium bezel. Black dial with blue hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Perpetual calendar. Chronograph - three sub-dials displaying: 60 second, 30 minute and 1/10th of a second. Breitling Calibre 55 quartz movement. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape, case size: 46 mm. Deployment with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: perpetual calendar, chronograph, year, month, date, day, GMT, second time zone, hour, minute, second, power reserve indicator, chronometer, Bluetooth. Additional Info: comes with charger. Exospace B55 Series. Sport watch style. Watch label: Swiss Made. Item Variations: VB5510H1 BE45 100W M20BASA. Pre-owned Breitling Exospace B55 Perpetual Chronograph GMT Quartz Chronometer Black Dial Mens Watch VB5510.