GA-B2100/GA-2100 replacement case
If you want to replace, change the color, or modify your watches resin case, this is for you
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updated
November 24, 2025
Description
PDFThis model is supposed to look pretty close to the original casioak resin case.
If you need to replace it or just want to experiment with other materials and colors, this is for you.
Just print it on its face. With good settings it is a tight but satisfying fit.
Tags
Model origin
The author remixed this model.
Differences of the remix compared to the original
i used my file to make a replacement case