Breitling watch colt chronograph a7338811bd43173a although one of the more understated pieces from the breitling watch collections this breitling colt chronograph watch is no less remarkable its bold and sophisticated aesthetic is only the beginning since the breitling 73 superquartz thermocompensated movement that is hidden within has been cosc certified to be accurate to an impressive 4 to 6 seconds a day the unidirectional bezel is striking and features four rider tabs around the