DJ0060B01 - long discontinued by Seiko. Seiko used these gaskets in wide range of models, see below.

These are reverse-engineered from Seiko originals, in a new mold, only for us. They are the correct "D” profile - flat internally, rounded externally.

We chose to have these made of Viton. Viton, unlike the normally-used Buna-N rubber, is highly resistant to oxidation and chemicals, and will not harden & shrink with age as the Seiko-made originals did

Price is for ONE gasket

Models using this gasket are far too numerous to list. Everything from 1100 series ladies watches to digital / LCD, to Pulsar models. Quartz, mechanical, chronograph. This gasket was used for almost everything it seems. Link below links to the Jules Borel parts material database, showing all the different models.

http://cgi.julesborel.com/cgi-bin/matcgi2?ref=hvZF]DeEU