![ISO Swiss Flat Case Back Gasket number 629, package of 2, ID 26.50 mm, OD 28.50 mm, thickness 0.40 mm](http://perrinwatchparts.com/cdn/shop/files/67-5105-160_de74628c-9653-4c51-92bf-461a087126bc_300x300.jpg?v=1710962106)
ISO Swiss Flat Case Back Gasket number 629, package of 2, ID 26.50 mm, OD 28.50 mm, thickness 0.40 mm
by Perrin
$3.20
SKU 67-5105-629
ISO Swiss flat case back gasket number 629, package of 2 gaskets, ID 26.50 mm OD 28.50 mm thickness 0.40