![O-Ring Case Back Gasket number 1, package of 2, ID 15.90 mm, OD 17.10 mm, thickness 0.60 mm](http://perrinwatchparts.com/cdn/shop/files/67-5117-1_7b6f5ecd-732e-47df-97c0-f894fe78d285_300x300.jpg?v=1710962408)
O-Ring Case Back Gasket number 1, package of 2, ID 15.90 mm, OD 17.10 mm, thickness 0.60 mm
by Perrin
$2.50
SKU 67-5117-1
O-Ring Case Back Gasket number 1, package of 2, ID 15.90 mm, OD 17.10 mm, thickness 0.60 mm