Navitimer B01 Chronograph 43 Zürich Limited Edition Case Size_37 an automatic column-wheel chronograph movement

an automatic column-wheel chronograph movement – signatures of improved chronograph timekeeping and high-quality manufacture movements - with 80-hour power reserve

intricate steps to create the Niessing cord for Colette

and innovation

Shape: Round

Navitimer B01 Chronograph 43 Zürich Limited Edition Case Size_37 an automatic column-wheel chronograph movementBreitlings 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