Rolex 400, 420-3045, Balance, complete
Tax included.
- Used ROLEX original balance in very good condition.
- Fits cal: 400 size: H, 420 size PA
Data Rolex cal: 420 (1941).
- 18 jewels, automatic wind, hour, minute, sub second.
- Size: 7.75''' 17.20 mm.
- H: = ?
- N: = 18.000 A/h.
- Lift angle: 50 degrees.
- Power reserve: ?
Versions:
- 400: 17 jewels, manual wind.
- 420: 18 jewels, automatic wind.