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Question about QC measurements.. Asian 7750


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Posted

I'm looking at a QC image of my watch and it looks like a decent specimen

 

Rate of 0 s/d

BE of 0

 

The amplitude seems a little high at 321 .. would that concern anyone .. could the amplitude be off because the lift angle was set to 52 for an Asian Valjoux 7750 ? 

 

Just looking to get some opinions on whether an amplitude of over 310 is something worth worrying about, specially given that the BE and rate look really good.

Posted

thanks -- i did a quick search after posting (probably should have done that first!) - and that was the conclusion i was beginning to draw from other threads .. 

 

its really nice to have a forum to get some help, thanks again.

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