![O-Ring Case Back Gasket number 13, package of 2, ID 21.00 mm, OD 22.60 mm, thickness 0.80 mm](http://perrinwatchparts.com/cdn/shop/files/67-5117-13_7144eb20-a5e3-45f2-a1f1-7536798d1dec_300x300.jpg?v=1710962745)
O-Ring Case Back Gasket number 13, package of 2, ID 21.00 mm, OD 22.60 mm, thickness 0.80 mm
by Perrin
$2.50
SKU 67-5117-13
O-Ring Case Back Gasket number 13, package of 2, ID 21.00 mm, OD 22.60 mm, thickness 0.80 mm