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GUB Glashutte Cal 75/Spezimatic diver cases

Posted: May 5th, 2024, 8:29 am
by charmquark
Maybe I am imagining it but I have a memory of seeing new build replica divers cases for Glashutte movements advertised on eBay about 10 years ago.

At the time I was looking for a replacement case for my Cal 70 with a broken lug.

Does anyone else have that memory or have you seen them elsewhere more recently?

Re: GUB Glashutte Cal 75/Spezimatic diver cases

Posted: May 25th, 2024, 2:48 pm
by charmquark
I'll answer myself. I found the seller but it's not a diver case;
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What I want I guess is a sterile version on the Wolbrook Skindiver;
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with space for at least a 30mm diameter × 5.6mm depth movement to take a GUB Cal 75. I'd just need a custom dial with GuB lettering;
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Cal 74 is 28mm/29mm with rotor and 5.05mm depth, Cal 75 has a date complication and .5mm extra depth. I think most NH35 cases would take it.

Re: GUB Glashutte Cal 75/Spezimatic diver cases

Posted: July 7th, 2025, 2:08 pm
by Rumzeis
What you are looking for is ohne of the most saught after watch in the GUB universe. These go for around 2k.

Those cases were imported to the gdr singe they are waterproof. This a private developing project informing about these special watches: https://glashuettetaucher.de/