Family: 23xx48 jewels65h power reserve28,800 vph (4 Hz)
Caliber 233 is an automatic movement manufactured by Blancpain, introduced in 2010. As an in-house caliber belonging to the 23xx family, it remains in production. The movement reflects Blancpain's commitment to developing and manufacturing movements internally, a practice the brand has maintained across its watchmaking history.
Last updated 12 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Jewel Count
48 jewels
Power Reserve
65h
Frequency
28,800 vph (4 Hz)
Height
7.4mm
Display Type
Analog
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2010CALIBER FAMILY
23xxALSO KNOWN AS
bp 233
FOR WATCH DEALERS
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