Family: OP17 jewels56h power reserve21,600 vph (3 Hz)
The OP XI is a hand-wound mechanical movement used by Panerai. It runs in 17 jewels. The balance beats at 21,600 vibrations per hour, and the power reserve is 56 hours. Panerai fits it to the Luminor 1950 and Luminor Marina Tantalium.
Last updated 11 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Jewel Count
17 jewels
Power Reserve
56h
Frequency
21,600 vph (3 Hz)
Display Type
Analog
Shock Protection
Incabloc
FEATURES
Hand Winding
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
DiscontinuedMANUFACTURE
ÉbaucheLAUNCH YEAR
2002CALIBER FAMILY
OPCOUNTRY
SwitzerlandALSO KNOWN AS
cal. op xi
FOR WATCH DEALERS
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