OP II
Manual
Hand-wound caliber derived from the ETA / Unitas 6497-1. Features: Chronometer.
Caliber Details
- Manufacturer
- Panerai
- Base Movement
- ETA 6497-1
- Type
- Manual
- Frequency
- 21600 vph
- Power Reserve
- 56 h
- Jewels
- 17
- Diameter
- 36.60 mm
- Display
- Analog
- Hands
- Hours, Minutes, Small Seconds
