Family: PC
The PC21 is a quartz caliber manufactured by Time Module Inc. (TMI). It is a basic three-hand movement with date, produced in multiple variants including the PC21J, PC21S, PC21AE, and PC21AF, each offering different date window positions. The movement is manufactured in-house by TMI and remains in production, serving as a widely used standard quartz platform.
TECHNICAL SPECIFICATIONS
Movement Type
Quartz
Display Type
Analog
Winding
Quartz (Battery)
COMPLICATIONS
Date
More Time Module Inc. movements
QUICK FACTS
BRAND
TYPE
QuartzSTATUS
In ProductionMANUFACTURE
In-houseCALIBER FAMILY
PCALSO KNOWN AS
pc21jpc21spc21aepc21af
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