Perrelet caliber P-331

Perrelet caliber P-331
Brand:Perrelet
Reference:P-331
Base: Perrelet P-321
Movement:Automatic
Display:Analog
Diameter:26.20
Jewels:25
Reserve:42
Frequency:28800
Hands:Hours, Minutes, Seconds

Description

In-house Perrelet caliber with "Turbine".

All watches using this caliber: