G-Shock GRAVITYMASTER GPW-1000 User guide

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Timekeeping Mode
Alarm Mode
Selecting a Mode
Absolute Toughness, Universal Accuracy
Carbon-fiber insert band
Dual Dial World Time
Fine resin frame
GPS ATOMICSOLAR HYBRID
DLC*-coated bezel
High-brightness LED light
The mode changes with each press of .
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Important! • Holding down for 2 seconds or longer returns the display to the Timekeeping Mode.
• Holding down the button for 4 seconds or longer in any setting enables mode switching or cancellation.
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THE WORLD’S FIRST*1
GPS ATOMIC SOLAR HYBRID*2
*1 As of September 2014, CASIO investigation
*2 Equipped with CASIO’s original solar power-generation system and GPS
(Global Positioning System: global satellite positioning system) for
determining the current location and employing time-calibration signals
received by radio wave to correct the time.
Timer ModeStopwatch Mode
Day of
the Week
“ST” “TR” “AL”
*DLC (diamond-like carbon) coating: This coating technology increases
the surface hardness of structural materials through application of a
hard amorphous carbon film composed of carbon and hydrogen.
Module No. 5410
GPW-1000
Quick Operation Guide
GRAVITYMASTER

Module No. 5410
GPW-1000
Quick Operation Guide
GRAVITYMASTER
GPS satellite signal reception method
Conducting GPS satellite radio wave reception
Conducting standard time radio wave reception from
one of six transmission stations worldwide
(North America, Europe, China, Japan x2)
The world’s first GPS ATOMIC SOLAR HYBRID system
Hold down for 3 seconds or longer until the second hand
moves tothe “T+P” position. Remove your finger from the button.
Initiating reception
B
[Automatic GPS satellite radio wave reception]
Automatic reception is enabled when the following conditions are met:
Time data is received from GPS satellites and the time is corrected (within 7 seconds ~ 1 minute).
Once data reception from GPS satellites begins, the modehand
draws a half circle several times. After the mode hand stops
momentarily at the 12 o’clock position, reception is completed
and theapproximate latitude is indicated.
During and after reception
Operating the GPS ATOMIC SOLAR HYBRID
To receive time data only,
align the second hand with
the “TIME” indication by
holding down for 1 second.
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B
Press . The second hand indicates “YES” (succeeded) or
“NO” (failed).
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Checking reception results
B
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• GPS reception begins upon entry into the Timekeeping Mode.
• To return tothe Timekeeping Mode, hold down for 2 seconds.
• Conduct this operation only when necessary in order to conserve energy.
Important!
Important!
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When positioning information is received, thecurrent location is
automatically configured as the home city andthe time and date are
displayed automatically.
Important!
30 seconds to
2 minutes
[ About the In-Flight mode ]
In aircraft and other places where radio wave reception is
prohibited or restricted, holddown for4 seconds or longer to
switch to the In-Flight mode. (Repeatthe operation to cancel.)
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4 seconds
or longer
Timekeeping Mode In-Flight Mode
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Neither GPS nor standard time radio waves can be received
in the In-Flight mode.
Important!
In-Flight mode is cancelled.
Timekeeping Mode is selected.
GPS radio wave receptionis conducted automaticallywhenthe dial is struck by direct daylight
continuously for 1~2 minutesduring the hours from 6:00 a.m. to 10:00 p.m.
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[Automatic standard time radio wave reception]
Automatic reception is enabled in standard time radio wave reception areas when the following conditions are met:
If terrestrial standard time radio waves cannotbe received, time data is received automatically
from GPS satellites and the time is corrected (within approximately 7 seconds~1 minute).
In-Flight mode is cancelled.
Timekeeping Mode is selected.
Standard time radio wave receptionis conducted automatically between the hours of
0:00 to 5:00 a.m. and the time is corrected (within 2~10 minutes).
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(Automatic standard time radio wave reception is prioritized in standard time radio wave reception areas.)
*Energy-efficient GPS reception is possible in the vicinity of windows and in other environments with good radio wave reception.
Important!
Once reception has
been conducted
successfully,
automatic reception
will not be repeated
on the same day.
Important!
Once reception has
been conducted
successfully,
automatic reception
will not be repeated
on the same day.
If the timeor dateis adjustedmanually after successful time-calibration
signal reception, the second hand indicates "NO" (incorrect).
*The AUTO DST (DaylightSaving Time) function assures receipt of the precise time
anywhere in the world based on high-resolution GPS map data with 500 m accuracy.