![# 13A Suspension Spring](http://perrinwatchparts.com/cdn/shop/products/77-500-13A_600x600.jpg?v=1648022427)
# 13A Suspension Spring relative to the image, the clock suspension spring dimensions are as follows:
Suspension Spring Dimension |
A (mm) |
B (mm) |
C (mm) |
|
7.90 |
23.95 |
2.90 |
# 13A Suspension Spring relative to the image, the clock suspension spring dimensions are as follows:
Suspension Spring Dimension |
A (mm) |
B (mm) |
C (mm) |
|
7.90 |
23.95 |
2.90 |