![O-Ring Case Back Gasket, package of 4, ID 30.50 mm, OD 31.90 mm, thickness 0.70 mm](http://perrinwatchparts.com/cdn/shop/files/67-5125-30570_4c4badd6-9088-47f0-8a0c-fb1dce671a0e_300x300.jpg?v=1710963381)
O-Ring Case Back Gasket, package of 4, ID 30.50 mm, OD 31.90 mm, thickness 0.70 mm
by Perrin
$3.90
SKU 67-5125-30570
O-Ring Case Back Gasket package of 4, ID 30.50 mm, OD 31.90 mm, thickness 0.70 mm