![O-Ring Case Back Gasket, package of 4, ID 19.50 mm, OD 20.70 mm, thickness 0.60 mm](http://perrinwatchparts.com/cdn/shop/files/67-5125-19560_6aa52121-7606-4b45-9ae4-dbffdbc667dc_300x300.jpg?v=1710962634)
O-Ring Case Back Gasket, package of 4, ID 19.50 mm, OD 20.70 mm, thickness 0.60 mm
by Perrin
$3.90
SKU 67-5125-19560
O-Ring Case Back Gasket package of 4, ID 19.50 mm, OD 20.70 mm, thickness 0.60 mm