Navitimer B01 Chronograph 43 jlc with layers of diamonds blossoming

with layers of diamonds blossoming in silhouette

Colour: Navy

water resistance to 10 bar

the hour-markers have been reworked with increased length and finesse

whose sophisticated mechanism includes a column wheel with vertical clutch

Navitimer B01 Chronograph 43 jlc with layers of diamonds blossomingBreitlings 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