Titanium case with a blue rubber strap. Bi-directional rotating titanium bezel. Analog-digital dial with blue hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog-digital. Luminescent hands and markers. Digital, perpetual, with weeks indication. Breitling Calibre B55 quartz movement. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 46 mm, case thickness: 15.2 mm. Band width: 24/20 mm. Folding clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute, electronic tachymeter, chronograph, countdown timer, 7 daily alarms, countdown/countup clock, (max. 99 days, 23 hrs 59 min. 59.99 sec.) with independent alarm, UTC worldtime. Additional Info: bluetooth low energy (ble). countdown/countup" system, a "chrono flight" and "chrono regatta" device for recording flight and regatta times. Exospace B55 Series. Sport watch style. Watch label: Swiss Made. Breitling Exospace B55 Alarm Chronograph Quartz Analog-Digital Men's Watch EB5510H21B1S1.