![O-Ring Case Back Gasket number 64, package of 2, ID 26.00 mm, OD 27.60 mm, thickness 0.80 mm](http://perrinwatchparts.com/cdn/shop/files/67-5117-64_695b04b8-bc51-48c1-b155-4bd74c7823f1_300x300.jpg?v=1710963049)
O-Ring Case Back Gasket number 64, package of 2, ID 26.00 mm, OD 27.60 mm, thickness 0.80 mm
by Perrin
$2.50
SKU 67-5117-64
O-Ring Case Back Gasket number 64, package of 2, ID 26.00 mm, OD 27.60 mm, thickness 0.80 mm