Seiko Astron SSH109J User Manual

19
ASTRON 5X53 GPS SOLAR
BASIC OPERATION (HOW TO SET THE TIME/HOW TO RECEIVE GPS SIGNALS, ETC.)
4
The time zone where you are is localized to adjust the watch to
the precise current time by just one button operation anywhere
in the world.
This reflects the data regarding the adoption of DST (Daylight
Saving Time) in the country that received the GPS signals.
The time automatically switches to adjust for the adoption and
duration of DST (Daylight Saving Time) for countries that follow
DST (Daylight Saving Time).
"Normal time" always appears for countries that do not adopt
DST (Daylight Saving Time).

How to adjust the time zone P. 2 0
Time zone adjustment
To adjust the time zone and time by GPS signal reception (Time Zone Adjustment)
Continued on the
following page
Precautions on time zone adjustment
If the time zone is adjusted near a time zone boundary, the time
of the adjacent time zone may be displayed.
In some areas the boundaries observed by the watch may not
exactly correlate to the actual time zone markers on the land.
This does not indicate a malfunction.
In this case, set the time zone in the manual time zone setting
mode.

How to manually set the time zone P. 2 3
When the time zone is adjusted while traveling on land, avoid
time zone boundaries to carry out time zone adjustment in the
representative cities in the time zone whenever possible.
In addition, when the watch is used near time zone boundaries,
make sure to check the time zone setting, and manually set the
time zone as necessary.
 Failure or success of reception depends on the reception environment.
 Place where GPS signals can be easily received/Place where GPS signals
cannot be received P. 16
 GPS signal reception consumes a lot of energy.
Keep in mind to regularly charge the watch by expose to light so that the
indicator hand points to the “middle” or “full.”
 How to charge the watch P. 1 4
If the charging status is displayed as “low,” the reception will not start even
with operation of GPS signal reception.
 Check the charging status. P. 1 3

Seiko Astron SSH109J Specifications

General

Brand	Seiko
Model	Astron SSH109J
Category	Watch
Language	English