The P-321 is Perrelet's in-house 3-hand automatic caliber with date display. It serves as the foundation for the P-331 (Turbine) and P-381 (Skeleton Turbine) variants. A reliable workhorse movement that demonstrates Perrelet's manufacturing capabilities.
Movement Type
Automatic
Jewel Count
25 jewels
Power Reserve
42h
Frequency
28,800 vph (8 Hz)
Diameter
26.2mm
Display Type
Analog
Rotor Type
bidirectional
BRAND
PerreletTYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseCALIBER FAMILY
P-3xxCOUNTRY
SwitzerlandALSO KNOWN AS
