![ISO Swiss Flat Case Back Gasket number 628, package of 2, ID 26.20 mm, OD 28.00 mm, thickness 0.40 mm](http://perrinwatchparts.com/cdn/shop/files/67-5105-160_2f8178d5-e31c-4b7b-a731-6410b595de98_300x300.jpg?v=1710962091)
ISO Swiss Flat Case Back Gasket number 628, package of 2, ID 26.20 mm, OD 28.00 mm, thickness 0.40 mm
by Perrin
$3.20
SKU 67-5105-628
ISO Swiss flat case back gasket number 628, package of 2 gaskets, ID 26.20 mm OD 28.00 mm thickness 0.40