![O-Ring Case Back Gasket, package of 4, ID 18.00 mm, OD 19.20 mm, thickness 0.60 mm](http://perrinwatchparts.com/cdn/shop/files/67-5125-18580_357b4305-66ba-4a78-a25c-208725339ae2_300x300.jpg?v=1710962547)
O-Ring Case Back Gasket, package of 4, ID 18.00 mm, OD 19.20 mm, thickness 0.60 mm
by Perrin
$3.90
SKU 67-5125-1860
O-Ring Case Back Gasket package of 4, ID 18.00mm, OD 19.20 mm, thickness 0.60 mm