Breitling B04 GMT 46 P-51 RB04451A1B1X1 Watch Japan OfficialProduct Highlights From daring first flights to the birth of civilian air travel, Breitling's history is inextricably linked to the history of aviation. In the 1930s, Breitling's Huit Aviation department made its name by inventing precision cockpit clocks. Twenty years later, it launched an even more innovative flight instrument in wearable form: the Ref. 765 AVI. This pioneering pilot's watch forms the technical basis for today's Super AVI. Case