![400 Day Clock Suspension Unit 28C (11142334543)](http://perrinwatchparts.com/cdn/shop/products/78.235-600_600x600.jpg?v=1595352449)
400 Day Clock Suspension Unit 28C can be identified in the Horolovar 400- Day Repair Guide. To decipher what type of suspension unit is needed you must first identify the back plate of a 400 day clock using the Horolovar 400- Day Repair Guide. To be used for Herr Miniature 56.
A
|
B
|
Total Length
|
80 mm
|
3.5 mm
|
102.5mm
|
Note: Please see enlarge image for measurement explanation.