![Suspension Spring 77-500-310 (10593198095)](http://perrinwatchparts.com/cdn/shop/products/77.500-310-300_300x300.jpg?v=1595351753)
# 310 Suspension Spring relative to the image, the clock suspension spring dimensions are as follows:
Suspension Spring Dimensions |
A (mm) |
B (mm) |
C (mm) |
|
6.01 |
118.48 |
108.50 |
# 310 Suspension Spring relative to the image, the clock suspension spring dimensions are as follows:
Suspension Spring Dimensions |
A (mm) |
B (mm) |
C (mm) |
|
6.01 |
118.48 |
108.50 |