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 _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.