Operation Guide 5019
5
Timekeeping
•
The year can be set in the range of 2001 to 2099.
•
The watch’s built-in full automatic calendar makes allowances for different
month lengths and leap years. Once you set the date, there should be no
reason to change it except after you have the watch’s battery replaced or
when battery power drops to Level 3.
•
The date will change automatically when the current time reaches midnight.
The date change at the end of the month may take more time than normal.
Power Saving
Power Saving enters a sleep state automatically whenever the watch is left for
a certain period in an area where it is dark. The table below shows how watch
functions are affected by Power Saving.
•
There are actually two sleep state levels: “second hand sleep” and “function
sleep”.
Operation
Second hand only is stopped, all other functions
are enabled.
•
All functions, including analog timekeeping,
disabled
•
Internal timekeeping maintained
Elapsed Time in Dark
60 to 70 minutes
(second hand sleep)
6 or 7 days
(function sleep)
•
Wearing the watch inside the sleeve of clothing can cause it to enter the
sleep state.
•
The watch will not enter the sleep state between 6:00 AM and 9:59 PM. If
the watch is already in the sleep state when 6:00 AM arrives, however, it
will remain in the sleep state.
To recover from the sleep state
Perform any one of the following operations.
•
Move the watch to a well-lit area.
•
Press any button.