Here are catalogues from Sternkruez and GS. I use these every week to find suitable crystals for my projects. Please also look at my Seiko glass page for original Seiko part codes.
Here you will find documents on watch crystals.
Here are catalogues from Sternkruez and GS. I use these every week to find suitable crystals for my projects. Please also look at my Seiko glass page for original Seiko part codes.
Here you will find documents on watch crystals.