Navitimer B01 Chronograph 43 piaget and the exclusive 190th Anniversary

and the exclusive 190th Anniversary logo plate

The ZENITH aviator's chronograph in a monochrome blue version

Powered by the IWC-manufactured 32111 caliber

which stands in elegant contrast to the black alligator strap and is extremely comfortable to wear

crafted and polished to last a lifetime

Navitimer B01 Chronograph 43 piaget and the exclusive 190th AnniversaryBreitlings 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