![Suspension Spring 77-500-203 (10593196687)](http://perrinwatchparts.com/cdn/shop/products/77.500-203-300_300x300.jpg?v=1714659183)
# 203 Suspension Spring relative to the image, the clock suspension spring dimensions are as follows:
Suspension Spring Dimensions |
A (mm) |
B (mm) |
C (mm) |
|
7.89 |
19.01 |
4.33 |
# 203 Suspension Spring relative to the image, the clock suspension spring dimensions are as follows:
Suspension Spring Dimensions |
A (mm) |
B (mm) |
C (mm) |
|
7.89 |
19.01 |
4.33 |