The Breitling B01 Chronograph 46 has been beloved by aviators and tastemakers in equal measure for 70 years. #breitling #breitlingusa #squadonamission #forthejourney #journey #breitlingnavitimer #navitimer #chronograph #icon #design #performance #precision #watchgram #watchesofinstagram #watchoftheday #instawatch #watches #watchfam #watchcollection #swissmade #swisswatch #cosccertified