[time-nuts] Tissot wrist watch

asmagal at fc.up.pt asmagal at fc.up.pt
Wed Apr 6 11:32:32 UTC 2011


Dear Time-Nuts,

I am afraid of being off topic with the following.
If so, I sincerely apologize.

I would like to know the precision to be expected
on time keeping from a Tissot mod. J378/478 S wrist
watch and how could be verified the fulfilment of
that specification without waiting for a long time
(probably more than one month) to observe an error
of one second.

Instructions on how to build a test basket or similar
layout would be most appreciated.

Thanks in advance,
Antonio
CT1TE




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