Authentic Breitling Super Avi B04. Stainless steel case and bracelet. Bi-directional ratcheted bezel. Blue dial featuring silver tone hands and Arabic numeral hour markers with minute track and three sub-dials displaying date, 24-hour time, and chronograph functions (60 seconds, 30 minutes, 12 hours). Self-winding mechanical movement powered by Automatic Breitling 04 caliber engine with 70-hour power reserve. Includes screw-locked crown, scratch-resistant sapphire crystal glass, round case shape measuring 46mm diameter and 15.9mm thickness, transparent case back, water resistance to 100 meters (330 feet), and a 5-year WatchMaxx warranty.