Hi,

Firstly, if I am repeating an earlier topic please forgive me - I was looking for such kind of information but I have not found it.
I have been checking the accuracy of 3 watches with the same movement (Ronda 715 Li) for 10 days.
In case of two PRS-10s I have not noticed any deviation comparing to http://wwp.greenwichmeantime.com/ however my PRS-17Q lated 9sec that is almost 1sec / 24h. I know that 1sec is nothing and quartz movements might be yet less accurate (e.g. my hamilton khaki lated about 2 sec / 24h) and this is not a problem for me. I am just curious. So, what about your Ronda 715 Li?

Thanks in advance.
J