Seiko Astron 7X52 Quick Start Manual

2
7X52 GPS SOLAR Check the charging status
Quick Start Manual
The indicator hand position shows whether this watch is able or unable to receive GPS signals.
In addition, for the low charging state, the movement of the second hand shows the energy
※ For details, please read the complete user guide.
depletion state in further detail.
1
＊ GPS radio signal reception requires a lot of energy. Keep in mind to regularly charge the watch by
Features expose to light.
Reception
is allowed
This is a GPS* solar watch.
This watch has the following features. Charging
＊GPS is an abbreviation for Global Positioning System.
Indicator display
status
This watch can be set to the precise local time by This watch operates by solar charging.
just one button operation anywhere in the world.
Expose the dial to light to charge the watch.
This watch quickly adjusts Once fully charged, the watch runs for approximately F (full)
t h e t i m e b y r e c e i v i n g six months.
G P S s i g n a l s f r o m G P S
satellites.
This watch responds to When the energy stored
a total of 39 time zones i n t h e w a t c h r u n s o u t
around the world. completely, it takes time
Level
to fully charge the watch,
position
so please keep in mind to
(middle)
charge the watch regularly.
※Unlike navigation equipment, this GPS solar watch is not designed to constantly receive GPS signals from
GPS satellites without any operation.This watch receives GPS signals only in the time zone adjustment mode,
automatic or manual time adjustment mode.
3
In-flight mode ( ) (When boarding)
In-flight mode （ ） Set to the in-flight mode （ ）
Set to the in-flight mode
Press Button B and
（ ）where the reception 1
then release it.
may influence operation of
other electronics devices
T h e s e c o n d h a n d
in an airplane, etc.
Reception indicates the reception
In the in-flight mode（ ）
is not result (Y or N), and the
the GPS signal reception
allowed
indicator hand points
(time zone adjustment,
to the type of reception
Movement of second
manual time adjustment,
Solution Indicator display Charging status Solutions (1 or 4+).
hand
and automatic time
T h e w a t c h i s
Charge the watch at least until
One-second unable to receive adjustment) does not
the indicator hand points to the
interval GPS signals, but
level position so that the watch work.
h a s e n e r g y t o
movement
operate. is able to receive GPS signals.
Reception is
T h e w a t c h i s
allowed. Two- ＜ In-flight mode （ ） ＞
second E unable to receive
Continue to charge the watch
interval G P S s i g n a l s , The indicator hand points
(low)
movement a n d d o e s n o t at least until the indicator
to
have energy to h a n d p o i n t s t o t h e l e v e l
operate. (The position so that the watch is
Five- energy depletion
able to continuously operate ※ When 5 seconds or longer have elapsed after operation of ①, the watch automatically returns to
second f o r e w a r n i n g
and receive GPS signals.
interval f u n c t i o n i s the time display mode. When the watch returned to the time display mode, restart operation from ①.
movement activated. ）
Reception is
allowed, but
keep in mind
to charge R e s e t t h e i n - f l i g h t m o d e Reset the in-flight mode （ ）
the watch. （ ）as long as possible.
The charging status is
− → Reset the in-flight mode（ ）
not displayed for the in-
W h e n t h e i n d i c a t o r h a n d
※ When the in-flight Carry out operation of ① to ③ .
flight mode（ ）
points to "E," charge the
mode （ ）is reset, the
watch following the above.
In ② , when the indicator hand points
indicator hand indicates
to "● ON" in the figure at the right,
the charging status.
the in-flight mode (
4
Manual time zone setting (To set the watch to the local time of the destination in an airplane, etc.)
Manual time zone setting
In places where the time zone cannot be adjusted, the time zone can be set manually.
Continue to press Button C In-flight mode setting
2 3
(3 sec) within approximately automatically ends
※ Refer to "Set Daylight Saving Time (DST)," to set Daylight Saving Time (DST).
5 sec after operation of ①. after 5 sec
The second hand stops at The watch returns to
the 40-sec position, and the the time display mode.
indicator hand points to
How to manually set the time zone
When the in-flight mode
＜ In-flight mode（ ）state ＞
（ ）is brought about, the
Continue to press Button C
The indicator hand points Press Button B or Button C to adjust the second
indicator hand points to 1 (3 sec), and when the second 2
to . hand to the time zone of the destination
even after the watch hand has stopped, release it.
has returned to the time
The second hand moves When the button is pressed ＜Display of the indicator hand＞
display mode.
to display the currently o n c e , t h e s e c o n d h a n d Displays ON/OFF setting
→ Manual time zone setting
set time zone. moves to the next zone. of Daylight Saving Time
(To set the watch to the
(DST).
local time of the destination
in an airplane, etc.) DST ON
Display
※ If Daylight Saving Time
(DST ) is not correct,
※ If the time for pressing is
change over ON/OFF
short, the watch will enter
with reference to "Set
operation for checking
Daylight Saving Time
the time zone setting, so
(DST)" after operation
make certain to press the
of ③.
button for 3 sec.
) can be reset.
※If the second hand is stopped for one minute or longer, the watch will automatically return to the time display mode.
5
Time Zone Adjustment （When the region or time zone where the watch is used is changed）
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.
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.
How to adjust the time zone
Continue to press Button B (6 sec), When the second hand
Direct the watch face
1 2 3
and then release it when the second 4 points to "Y" or "N,"
upward and wait
When the hour and
hand moves to the 30-sec position. reception is completed.
3 minute hands stop
※Although the second hand ※Please note that it may be The reception result is
moving, press Button A
moves to the 0-sec position difficult to receive GPS signals displayed for 5 seconds.
3 sec after pressing Button while you are in motion. Then, the hour and minute
The second hand starts
B, continue to press it. hands move, and the time
It takes a maximum of 2
moving.
and date are adjusted.
W h e n t h e s e c o n d h a n d h a s min to complete reception.
reached the 30-sec position,
※ During movement of ※It depends on the receiving conditions. Reception
reception is started. The indicator
result
the date, the buttons Successful
hand points to "4+. <Display during reception> display
and crown cannot be
OFF The second hand indicates ease
Move to the outdoors
operated. of receiving (= number of GPS Display
under an open sky
s a t e l l i t e s
with good visibility f r o m w h i c h
where GPS signals GPS signals ※ D ur ing movement o f
are received).
can be easily received.
the date, the buttons
※ W hile t he indic ato r hand
and crown cannot be
points to "E" or reception
operated.
is n o t st ar te d eve n w it h
operation for reception. ※ D a y l i g h t S a v i n g T i m e
※ Even when the hand points to 4
When the hand points to "E," (DST) is not automatically
units or more, reception may not
charge the watch by expose set. Carry out the setting
be allowed.
to light.
※ To cancel the manually
When the hand points to
reception,
reset the in-flight mode （ ） .
press Button A.
6
Set Daylight Saving Time (DST)
Daylight Saving Time (DST)
Depending on the area, Daylight Saving Time (DST) is individually set.
Daylight Saving Time means summer time, which is a system to lengthen
daylight time by advancing 1 hour when daylight time is long in summer. Daylight saving time has been
adopted in about 80 countries, mainly in Europe and North America. The adoption and duration of daylight
saving time vary depending on the country.
※ Daylight Saving Time is subject to change owing to circumstances of the country or region.
Turn ON Daylight Saving Time (DST)
※ ON/OFF of the DST is not automatically changed over even with operation of time zone adjustment/manual time zone setting. When
traveling to a region where Daylight Saving Time (DST) is not adopted from a region where it is adopted, turn off the DST setting.
Continue to press Button C When the hour and minute hands stop moving,
1 Press Button A 2 (3 sec)within 5 sec after 3 the DST setting mode is automatically
operation of ① completed after approximately 5 sec.
The indicator hand moves to The indicator hand moves The watch returns to the time display mode.
indicate the current DST setting. to point to "ON," and the The indicator hand returns to display the
Y： N： <When DST setting is OFF> hour and minute hands charging status.
Failed
advance by one hour.
※ The time at which the watch
returns to the time display
mode varies depending on the
position of the indicator hand.
※ The watch returns to the
time display mode even by pressing button A within
5 sec after the hour and minute hands stop moving.
Turn OFF Daylight Saving Time (DST)
Carry out operation of ① to ③ in the state where Daylight Saving Time (DST)
setting is ON.
In operation of ② , adjust the indicator hand to the "OFF" position as shown in the
figure at the right. The hour and minute hands return by one hour.