BREITLING NAVITIMER B01 CHRONOGRAPH 43 this two-tone design captures a

this two-tone design captures a perfect balance between classic and contemporary elegance

A single-line diamond rondel station adds a refined sparkle

Advanced technology meets sophisticated style in the Khaki Aviation Converter

64 carats of lab-grown round brilliant-cut diamonds

BREITLING NAVITIMER B01 CHRONOGRAPH 43 this two-tone design captures aBreitlings iconic pilots chronograph for the journey. In 1952, Willy Breitling developed a wrist worn chronograph with a circular slide rule that would allow pilots to perform all necessary flight calculations. Two years later, the Aircraft Owners and Pilots Association (AOPA) announced the design as its official timepiece. The navigation timer or Navitimer was born. The AOPA was (and remains) the largest pilots club in the world, counting nearly