Panerai caliber OP IX

Brand:Panerai
Reference:OP IX
Base: ETA 7750
Movement:Automatic
Display:Analog
Diameter:30.00
Jewels:21
Reserve:42
Frequency:28800
Date:Date
Hands:Hours, Minutes, Small Seconds
Additionals:Power Reserve Indicator

Description

Movement based on Valjoux 7750. Stripped of chronograph functions and with added power reserve indicator.

All watches using this caliber: