PRS-25 Everest with Acrylic Crystal

[TheGent]

Thanks both for that information.

So without a tension ring applied the potential water resistance may be limited?

I should look back through the thread... whats the visual difference in terms of the renault? If i remember correctly the height of the crystals with and without a tension ring were the same.

I think that the tension ring was brush finished too?

Thanks gain really helpful information.

Well in theory the water resistance is better with a tension ring fitted. My tank only goes up to 6bar and it was was fine. As I recall the member who had the acrylic crystal fitted without the tension ring said the watchmaker that did the modification said it also passed a pressure test.

The rehaut will be the same, but you see the tension ring in mine at extreme angles. As you rightly say, I brush finished it to get it to match.


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[KevG]

Well in theory the water resistance is better with a tension ring fitted. My tank only goes up to 6bar and it was was fine. As I recall the member who had the acrylic crystal fitted without the tension ring said the watchmaker that did the modification said it also passed a pressure test.

The rehaut will be the same, but you see the tension ring in mine at extreme angles. As you rightly say, I brush finished it to get it to match.


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Yeah, tested to 6bar without the tension ring

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