![Suspension Spring 77.500-100 (10593195087)](http://perrinwatchparts.com/cdn/shop/products/77.500-100-300_300x300.jpg?v=1595351736)
# 100 Suspension Spring relative to the image, the clock suspension spring dimensions are as follows:
Suspension Spring Dimensions |
A (mm) |
B (mm) |
C (mm) |
|
4.87 |
65.81 |
19.07 |
# 100 Suspension Spring relative to the image, the clock suspension spring dimensions are as follows:
Suspension Spring Dimensions |
A (mm) |
B (mm) |
C (mm) |
|
4.87 |
65.81 |
19.07 |