Pre-owned Breitling Navitimer 46 B01 ref AB0137211B1P1 (2025). Few watches carry the legacy of the Breitling Navitimer, a true icon of aviation born in 1952 when Willy Breitling created a chronograph capable of performing complex flight calculations via its circular slide rule. Two years later, the Aircraft Owners and Pilots Association (AOPA) adopted it as their official timepiece, cementing the Navi’s place on the wrists of aviators, astronauts, and style legends alike. The ref. AB0137211B1P1 continues that proud heritage with a 46mm stainless steel case, domed sapphire crystal, and a bidirectional slide rule bezel. The black dial features contrasting sub-dials, luminescent hour markers, and the return of the AOPA wings at 12 o’clock. Powered by the in-house Breitling B01 automatic chronograph movement with a 70-hour power reserve, it combines precision and presence in perfect measure. Shop Breitling Navitimer Collection