Offering you original genuine New Old Stock Seiko FG1310B Hatch Gasket.
It fits Seiko watches: 3800, 3802, 3803, 3823
Can be used for restoration or for spares.
Price is for 1 gasket (not 1 package).
I do combine shipping, please wait for invoice if you buy more than one item.
You can check out my other listings for other interesting watches, watch parts and watch accessories