Wtb Guide Mk III & Mk IV. Crystal

bb3188

New member
Sherpa
Hi guys ,
I am chasing a crystal for my Guide Mk 3 & for my Mk4 ( short lug) .
Anyone have any spares ?
Do they use the same 35mm high domed crystal ?
Thanks
 

Beng73

New member
Sherpa
So i read the watch u seek forum and they are using a G&S XHD35 1/4 (35mm) Crystal for the Mark 3 and 4 guide. I have a mark 1 guide. My crustal is 33.89 wide at the top and 35mm wide at the large stepped plastic section. Does anyone know where i can source a crytal that will fit these specs? I supposed i could just stand off 1/4 from the 35 1/4 ring but i would suspect that will be challenging to sand it evenly on all sides without a lathe.
 
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