- 7548 new crystal help- Done

1397 Views 12 Replies 6 Participants Last post by melt, Jul 10, 2014

lewie

Discussion Starter · Jul 3, 2014 (Edited)

OK ive have a new arrival that requires a new crystal- 7548-700F
I have a press can anyone guide me through the process (Im a crystal virgin)

hmy: and direct me to a new crystal please.
Thanks

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1 - 13 of 13 Posts

melt

· #2 · Jul 3, 2014

Same as a 6309/6105 see here

http://www.thewatchsite.com/21-japa...4324-seiko-6105-8110-crystal-replacement.html

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lewie

Discussion Starter · #3 · Jul 3, 2014

Thanks Merritt - now to find a crystal

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7s26b

· #4 · Jul 3, 2014

If you'd like help with finding parts, please always give the full eight digit code from the case back - it sure makes life easier. There's no ESP button on this forum

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twall3

· #5 · Jul 3, 2014

7s26b said:
ESP button on this forum

But, man, wouldn't that be nice sometimes...

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7s26b

· #6 · Jul 4, 2014

320W34GA00 Same as 6309 divers.

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nzwatchdoctor

· #7 · Jul 5, 2014

I put generic mineral glasses in them (all you need is the thickness and diameter) unless a customer wants the genuine thing.

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lewie

Discussion Starter · #8 · Jul 9, 2014

Thanks all- sorted

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melt

· #9 · Jul 9, 2014

lewie said:
Thanks all- sorted

Good crystal install. But......

Did you had a fight with the bezel insert and some glue by any chance?

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lewie

Discussion Starter · #10 · Jul 9, 2014

melt said:
Good crystal install. But......

Did you had a fight with the bezel insert and some glue by any chance?

It's all I had Merritt (bar the one it came with) it's not glue they are scrapes- it fitted ok

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Selym

· #11 · Jul 9, 2014

nzwatchdoctor said:
I put generic mineral glasses in them (all you need is the thickness and diameter) unless a customer wants the genuine thing.

The bevel on the glass has to be the same or the bezel (a.k.a. crystal retaining ring) either won't seat or won't push the crystal into the gasket forming a water-tight seal.

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nzwatchdoctor

· #12 · Jul 10, 2014

Selym said:
The bevel on the glass has to be the same or the bezel (a.k.a. crystal retaining ring) either won't seat or won't push the crystal into the gasket forming a water-tight seal.

Yek, you're right. I do use the proper aftermarket glasses. I was thinking of the 7002 divers I put generic glasses into.

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