●
If information acquisition is
successful, the second hand will
move to “YES”, and then the watch
will automatically adjust its time
and day settings.
●
If reception fails for some reason,
the second hand will move to “NO”
and then the watch will indicate the
current time and day without
adjusting them.
Note
●
Reception takes anywhere from
about seven seconds to about
one minute.
●
It can take as long as 13 minutes
when leap second information is
included.
Auto GPS Signal Receive
When the conditions below are satisfied,
the watch will automatically receive a
GPS signal. If any time information
receive is successful, the watch will no
longer attempt to receive a signal for the
rest of the day.
●
Time data
●
Watch is in the Timekeeping Mode
(normal timekeeping).
●
Current time is between 6:00 a.m. and
10:00 p.m.
●
Light (near a window on a clear day)
continually shining on the face of the
watch for about one to two minutes.
●
Time calibration signal reception was
not successful during the previous
evening.
●
Position information
●
Watch is in the Timekeeping Mode
(normal timekeeping).
●
The watch exited the Airplane Mode.
●
Current time is between 6:00 a.m. and
10:00 p.m.
●
Light (near a window on a clear day)
continually shining on the face of the
watch for about one to two minutes.
Note
●
The time information receive
operation takes anywhere from
about seven seconds to one
minute, while position
information acquisition takes
anywhere from about 30
seconds to two minutes.
●
The receive operation can take
as long as 13 minutes when leap
second information is included.
Leap seconds
A GPS signal received on or around June
1 or December 1 each year may also
include leap second information.
Note
●
The receive operation can take
as long as 13 minutes when leap
second information is included.
●
Once leap second information is
successfully received, the
watch will not make any attempt
to receive it again until the next
leap second information is sent
(the following June 1 or
December 1).
Time Adjustment Using a
Time Calibration Signal
Appropriate Signal Reception
Location
A time calibration signal can be received
while the watch is near a window.
●
Keep metal objects away from the
watch.
●
Do not move the watch.
●
Do not perform any operation on the
watch.
Note
●
You may experience time
calibration signal reception
problems in the areas described
below.
ー
Among or near buildings
ー
While riding in a vehicle
ー
Near household appliances,
office machines, mobile
phones, etc.
ー
On a construction site, in an
airport, or any other location
where radio wave
interference occurs
ー
Near high-voltage lines
ー
In mountainous areas or
behind a mountain
Operation Guide 5412
5
