Gasket Size for Sherpa Guide

[Drkitch109]

Does anybody know what the diameter of the case back gasket is for the Enicar Sherpa Guide? I have a couple of guides and would like to enhance the WR but I need to find some generic gaskets and I have no idea what the diameter is.

Thanks much.

 

[jbcollier]

I would not use a vintage Enicar as a water watch. There are no new crowns, they are all NOS and the youngest 40+ years old. Rubber o-rings get old and crack with time and irreplaceable parts may be affected.

Use a modern watch for water exposure as parts and service are readily available.

 

[Drkitch109]

I would not use a vintage Enicar as a water watch. There are no new crowns, they are all NOS and the youngest 40+ years old. Rubber o-rings get old and crack with time and irreplaceable parts may be affected.

Use a modern watch for water exposure as parts and service are readily available.

I'm not looking to submerge the watch. I just want to avoid condensation under the crystal on a hot day where my wrist is sweaty, or the freak rainstorm that I may get caught in.