Da 90 Year Old Lathe

[cheesy]

Originally Posted by Bruces

I have a late 90’s Starret that has problems ,I was looking to replace it but learned something today and will look for a new crystal first .Thanks Cheesy !

It's just a watch crystal. Most of what you need is the OD and thickness. Those are in metric. Mine was 36x0.8 but I had some wiggle room for the thickness and went with 1mm. Then the other choices are flat or domed and acrylic or glass.

I only know this because I have been watching a lot of mechanical watch repair videos in my boredom.