![Slim O-Ring Case Back Gasket number 404, package of 2, ID 16.50 mm, OD 17.20 mm, thickness 0.35 mm](http://perrinwatchparts.com/cdn/shop/files/67-5119-404_2b9ce304-be35-43ae-8bf6-de71dc59ef98_300x300.jpg?v=1710962432)
Slim O-Ring Case Back Gasket number 404, package of 2, ID 16.50 mm, OD 17.20 mm, thickness 0.35 mm
by Perrin
$2.50
SKU 67-5119-404
Slim O-Ring Case Back Gasket number 404, package of 2, ID 16.50 mm, OD 17.20 mm, thickness 0.35 mm