Girard Perregaux 18-721, Balance, complete
Tax included.
- GIRARD PERREGAUX original Glucadur balance with screws, complete and in very good used condition.
- Fits cal: 18, 19, 20, 21, 22 with incabloc shock protection.
Data: Girard Perregaux cal: 19 (Base cal: Peseux 330).
- 17/49 jewels, automatic wind, sub second.
- Size: 11.5''' 25.60 mm.
- H: = 5.50 mm.
- N: = 18.000 A/h.
- Power reserve: 35 h.
- Mainspring: 1,25 x 9.5 - 0,12 - 270
Versions: SUFFIX: 09: ring balance.
- 18: manual wind, sub second.
- 19: automatic wind, sub second.
- 20: manual wind, sweep second.
- 21: automatic wind, sweep second.
- 22: automatic wind, sweed second, date.
- 23: manual wind, sweep second, date.