Longines 19AS-401, Winding Stem
Tax included.
- LONGINES original part, not in factory packaging.
- Thread: 0.90 mm.
- Fits cal: 19A, 19AD, 19AS, 19ASD
Versions:
- 19A: sub second.
- 19AD: sub second, date.
- 19AS: center second.
- 19ASD: center second, date.