3.
Press (A) to change the summer time
setting.
●
While the mode hand is pointed at “AT
(AUTO)”, “STD”, or “DST”, you can hold
down (A) for about one second to cycle
the summer time setting in the
sequence below.
“AT (AUTO)”
n
“STD”
n
“DST”
30
●
“AT (AUTO)”
The watch switches between standard
time and summer time automatically.
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●
“STD”
The watch always indicates standard
time.
●
“DST”
The watch always indicates summer
time.
4.
Push the crown back in.
Note
●
The initial factory default summer
time setting for all cities is “AT
(AUTO)”.
●
You cannot switch between “STD”
and “DST” while “UTC” is selected
as the Home City (time zone).
Swapping the World Time
and Current Location Time
Holding down (A) for about three seconds will
swap your World Time with your current
location time (Home Time).
30
30
Current location time
World Time
Current location time
World Time
Before swapping
n
After swapping
●
If a swapping operation causes a change in
the day indicator setting, the mode hand will
rotate repeatedly.
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Changing Hand and the Day Indicator
Note
●
This function comes in handy when
you need to move to another time
zone. For details about how to use it,
see “
”.
Stopwatch
The stopwatch measures elapsed time in units
of one second up to 23 hours, 59 minutes, 59
seconds (24 hours).
Getting ready
Perform this procedure in the Stopwatch
Mode. Use (C) to navigate to the Stopwatch
Mode.
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30
Stopwatch Mode
Measuring Elapsed Time
30
1.
Use the operations below to measure
elapsed time.
A
A
A
A
Stop
Resume
Stop
Start
30
Seconds
Hours
Minutes
Hour (24-hour time)
2.
Press (B) to reset the stopwatch.
3.
Press (C) once to return to the
Timekeeping Mode.
Manual Time
Adjustment
You can use the procedure below to adjust the
time and day settings when time signal
reception and adjustment is not possible.
Setting a Home Time City
Use the procedure in this section to select a
city to use as your Home City. If you are in an
area that observes summer time, you can also
enable or disable summer time.
Important!
●
World Time times will not be correct
if you select the wrong city as your
Home City.
Note
●
The initial factory default summer
time setting for all cities (time zones)
is “AT (AUTO)”.
●
Your watch has 29 built-in cities that
you can select as a Home Time City.
If you are using the watch in a
location that is not among the built-
in cities, use the built-in city that is in
the same time zone as your location.
For available city settings, see “
●
You can check the current Home
City setting by pressing (A) in the
Timekeeping Mode. This will cause
the second hand to move to the
currently selected Home City time
zone.
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Operation Guide 5453
7