Longines 13.15-445, Setting Lever Spring
- LONGINES original part, not in factory packaging.
- Fits cal: 13.15, 13.15V, 4LL, 4LLV
Technical data LONGINES 13.15V
- 17 jewels, manual wind.
- S: = 5.75 x 6.75''' 13.0 x 15.3 mm.
- H: = 3.40 mm.
- N: = 19.800 A/h.
- Power reserve: 36 h.
- Mainspring: 1.35 x 5 - 0.06 - 160 BA = Double brace.
Versions:
- 4LL: no shock protection, 18.000 A/h.
- 4LLV: no shock protection, 19.800 A/h.
- 13.15: incabloc, 18.000 A/h.
- 13.15V: incablock, 19.800 A/h.