Panerai Calibre OP XXXI

OPXXXI Movement


Caliber: OP XXXI
Base Movement: ETA 7750
Year Introduced: 2017
Power Reserve: 50 Hours
Jewels: 25 Jewels

Automatic mechanical, with hour, minute and seconds. Complications include Small Seconds and GMT hand. 25 jewels. 28,800vph. 178 components. Power reserve 50 hours.

Panerai Watches With This Movement:

PAM1088 Luminor GMT Automatic Acciaio