Navitimer B01 Chronograph 43 35-39mm A white tachymeter scale surrounds

A white tachymeter scale surrounds the deep midnight blue dial

Note: We do not recommend swimming with these straps or soaking them in water for prolonged periods

it features an emerald-green gradient dial with Lumibrite hands and markers

3 necklace holders and 1 ring strip) and travel case (3 compartments and 4 ring rolls)

Size: 27 x 18

Navitimer B01 Chronograph 43 35-39mm A white tachymeter scale surroundsDescription: Breitlings 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,