Panerai caliber OP XXVII

Panerai caliber OP XXVII
Brand:Panerai
Reference:OP XXVII
Movement:Handwound
Display:Analog
Diameter:37.80
Jewels:24
Reserve:55
Frequency:18000
Hands:Hours, Minutes, Small Seconds

Description

Handwound movement based on a Minerva ebauche.

All watches using this caliber: