Family: B5x
Caliber B55 is a SuperQuartz chronograph movement manufactured by Breitling. Introduced in 2015, it remains in production as part of the B5x caliber family. The movement integrates connected features that enable pairing with a smartphone application, distinguishing it from traditional quartz chronographs.
Last updated 8 Jul 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Quartz
Display Type
Analog
Winding
Quartz (Battery)
COMPLICATIONS
Chronograph
QUICK FACTS
BRAND
TYPE
QuartzSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2015CALIBER FAMILY
B5xALSO KNOWN AS
cal. b55
FOR WATCH DEALERS
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Watches with this movement
Breitling
Exospace B55
EB5510H11B1E1
QuartzTitanium
Breitling
Exospace B55
EB5510H21B1E1
QuartzTitanium
Breitling
Exospace B55
EB5510H21B1S1
QuartzTitanium
Breitling
Exospace B55 Yachting
EB5512221B1E1
QuartzTitanium
Breitling
Exospace B55 Yachting
EB5512221B1S1
QuartzTitanium
Breitling
Exospace B55
VB5510H21B1S1
QuartzTitanium