Breitling caliber B55
|Date:||Date, Day, Month, Perpetual Calendar, Year Indicator|
|Chronograph:||Chronograph, Countdown, Flyback, Rattrapante|
|Hands:||Additional 24 Hour Hand (adjustable), Hours, Minutes, Seconds|
|Additionals:||Chronometer, Power Reserve Indicator, Connected|
Updated version of the B50 in-house SuperQuartz movement. Caliber B55 can be connected via Bluetooth to an app on a smartphone, which can than be used to adjust the time, set the alarm, recording of timing sessions et cetera. It is used in the B55 Connected watch, which was first shown at BaselWorld 2015.