Family: 800P30 jewels85h power reserve21,600 vph (3 Hz)
The Piaget 850P is a manual-winding movement with small seconds, manufactured in-house and part of the 800P caliber family. It reflects Piaget's approach to incorporating proprietary mechanisms into their dress and complications collections. The movement is currently in production and available in select Piaget timepieces. This caliber represents Piaget's continuing commitment to vertical integration in movement manufacture.
Last updated 10 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
30 jewels
Power Reserve
85h
Frequency
21,600 vph (3 Hz)
Diameter
26.8mm
Height
4mm
Display Type
Analog
Winding
Manual
FEATURES
Small Seconds
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseCALIBER FAMILY
800PALSO KNOWN AS
cal. 850p
FOR WATCH DEALERS
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