![O-Ring Case Back Gasket, package of 4, ID 29.50 mm, OD 30.90 mm, thickness 0.70 mm](http://perrinwatchparts.com/cdn/shop/files/67-5125-29570_5106cb6d-eba3-47fe-a35d-dcd2b09c7f9b_300x300.jpg?v=1710963311)
O-Ring Case Back Gasket, package of 4, ID 29.50 mm, OD 30.90 mm, thickness 0.70 mm
by Perrin
$3.90
SKU 67-5125-29570
O-Ring Case Back Gasket package of 4, ID 29.50 mm, OD 30.90 mm, thickness 0.70 mm