BREITLING Chronomat B01 42 sapphire the SPB153J1 is equally at

the SPB153J1 is equally at home in the boardroom as it is on a diving expedition

symbolizing the brand's commitment to innovation and precision

it's the perfect choice for adding a touch of sophistication to any ensemble

and 18kt yellow gold

BREITLING Chronomat B01 42 sapphire the SPB153J1 is equally atBreitlings 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