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Radio-controlled Atomic Timekeeping Precautions
•
Strong electrostatic charge can result in the wrong time setting.
•
Even if a receive operation is successful, certain conditions can cause the time
setting to be off by up to one second.
•
The watch is designed to update the date and day of the week automatically for
the period January 1, 2000 to December 31, 2099. Updating of the date by signal
reception will no longer be performed starting from January 1, 2100.
•
If you are in an area where signal reception is not possible, the watch keeps time
with the precision noted in "Specifications" (page E-105).
•
The receive operation is disabled under any of the following conditions.
While power is at Level 2 or lower (page E-18)
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While the watch is in the power recovery mode (page E-20)
−
While the watch is in the function sleep state (power saving, page E-22)
−
While a countdown time operation is in progress (page E-73)
−
•
A receive operation is cancelled if an alarm sounds while it is being performed.
E-36
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