![O-Ring Case Back Gasket, package of 3, ID 36.00 mm, OD 37.40 mm, thickness 0.70 mm](http://perrinwatchparts.com/cdn/shop/files/67-3342-3670_652e66b1-bfcf-437f-a418-71a7c79ebf94_300x300.jpg?v=1710963666)
O-Ring Case Back Gasket, package of 3, ID 36.00 mm, OD 37.40 mm, thickness 0.70 mm
by Perrin
$3.46
SKU 67-3342-3670
O-Ring Case Back Gasket package of 3, ID 36.00 mm, OD 37.40 mm, thickness 0.70 mm