Panerai caliber OP XVIII

Ref. OP XVIII

The Panerai caliber OP XVIII is an automatic movement with a 42-hour power reserve, beats at 28,800 vph, and carries 31 jewels.

Rattrapante movement based on the Valjoux 7753 / 7750

Type
Automatic
Display
Analog
Power reserve
42 h
Frequency
28800 vph
Jewels
31
Diameter
30 mm
Complications
Chronograph, Hours, Minutes, Rattrapante, Small Seconds
Base caliber
ETA caliber 7750