> Now, I cannot actually say that the Casios or any other brands actually > discipline their oscillator. I know that the cheap WWVB-locked wall clocks > are not disciplined - if they're running fast 2 seconds a day, then every > night they just jump back two seconds.
Correct. I have heard one or two brands of RC clock use a disciplining model but most behave just as you describe. Example: for plots of a Junghans RC wristwatch gaining 160 ms per day, every day, see: http://www.leapsecond.com/pages/Junghans/ /tvb _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
