Caliber 23 is an automatic chronograph with day-date, introduced by Breitling in 1998 and based on the ETA 7753 (Valjoux 7753). As an outsourced movement rather than in-house, it powered several Breitling chronograph references before being discontinued.
Movement Type
Automatic
Display Type
Analog
BRAND
TYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
ÉbaucheLAUNCH YEAR
1998BASED ON
Valjoux Valjoux 7753CALIBER FAMILY
23ALSO KNOWN AS
