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Help! An obscure GMTC crystal question


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Posted

I'm currently working a custom build, its not a franken and wont resemble a gen watch, its something I have fancied doing for a while, incorporating the best parts of my three favourite watches into one. Anyway...............

 

The case im using is a GMT 2 Ceramic. Although it obviously comes with a flat crystal I really want a domed sapphire instead of flat. I have found that Sternkreuz do a range of domed sapphire crystals available through cousins. Does anyone know which size I need or B) if not how to find out!

 

Thanks in advance.

Posted

BP GMTc or Noob GMTc?  I believe both use different crystal sizes.  The BP accepting a GEN crystal.

 

Ahh, dont know the answer to that sorry.

 

Are the numbers an indication of the size in MM? I.e 26.1, 26,2 etc? If so can I just remove the old crystal measure it and buy the correct size?

Posted

Post a few pictures?  Maybe we can determine it that way. I mean measuring could potentially help but it's going to be a real guessing game to find the right crystal/gasket combo.  Trial and error. 

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