User’s Guide 3499
E-7
C
B
A
Compass Mode
Barometer/
Thermometer Mode
Altimeter Mode
Determines north and can be used to
check a bearing.
Point 12 o’clock at your destination,
press
C
.
Destination
North
x
Re-start
Bearing
N: North
E: East
W: West
S: South
Direction
angle
315°
0°
Direction angle
to bearing
B
C
A
B
Barometric
pressure graph
Temperature
Barometric
pressure
Altitude Graph
(Changes in altitude.)
Altitude
x
Re-start
C
A
E-6
Using the Watch
Navigating Between the Timekeeping, Compass, Barometer/Thermometer and
Altimeter Modes
x
To return directly to the Timekeeping Mode from any other mode, hold down
D
for at least two
seconds.
x
To enter the Compass, Barometer/Thermometer or Altimeter Mode from any mode not shown in the
diagram below, first return to the Timekeeping Mode.
Timekeeping Mode
x
Face illumination
D
E-5
E-4
Charging the Watch
Remove the watch from your wrist and place it in a brightly lit area.
x
The watch may become hot when exposed to light for charging. Take care to avoid burn injury.
x
Avoid charging in locations where it is very hot.
Power Saving
x
Leaving the watch in a dark locations for about one hour between the hours of 10 p.m. and 6 a.m. will
cause
PS
to flash on the display. All functions will continue operation.
x
Leaving the watch in a dark location for about one week will cause
PS
to remain on the display without
flashing. Only the timekeeping function will continue operation.
Battery Alerts
When battery power goes low, a warning message (
LOW
or
CHG
) appears on the display and
certain functions become disabled. When a warning message appears, charge the watch as soon
as possible.
E-3
Contents
Charging the Watch.......................................................................................................................E-4
Using the Watch ............................................................................................................................E-6
Navigating Between the Timekeeping, Compass, Barometer/
Thermometer and Altimeter Modes ............................................................................................. E-6
Navigating to Other Modes ......................................................................................................... E-8
Changing the Current Time and Date Settings ..........................................................................E-10
Mode Settings .............................................................................................................................E-12
Specifications ..............................................................................................................................E-13
Operating Precautions ................................................................................................................E-17
User Maintenance .......................................................................................................................E-24
E-2
Important!
x
Keep the watch’s face exposed to light as much as possible (page E-4).
x
This manual provides a brief overview of your watch.
Important Altimeter and Compass Information!
x
The Altimeter Mode displays relative altitude based on barometric pressure readings. Readings taken
at different times at the same location may produce different values due to changes in pressure. The
value displayed by the watch may be different from the actual elevation and/or sea level elevation of
your location.
x
When using the Altimeter Mode for mountain climbing or other activities, it is highly recommended that
you check a map, local altitude indications, or some other source for your current correct altitude, and
that you regularly calibrate the Altimeter Mode.
x
When using the watch compass for serious trekking or climbing always take along another compass
to confirm readings. If watch readings are different from the other compass, perform bidirectional
calibration of the watch compass.
x
Direction readings and calibration will not be possible if the watch is near a permanent magnet
(magnetic accessory, etc.), metal objects, high-voltage wires, aerial wires, or electrical appliances (TV,
computer, cellphone, etc.)
x
Calibration: Operation Guide available at the CASIO website.
E-1
ENGLISH
Congratulations upon your selection of this CASIO watch.
For details about how to use this watch and for
troubleshooting information, go to the website
below.
https://world.casio.com/manual/wat/
To ensure that this watch provides you with
the years of service for which it is designed,
carefully read and follow the instructions
in this manual, especially the information
under “Operating Precautions” and “User
Maintenance”.
Be sure to keep all user documentation handy
for future reference.
Important!
x
This manual provides a brief overview of your
watch.
x
If you are going to a location where Internet
access is not available, download the
Operation Guide PDF from the website below
to a device that you will be taking along with
you.
Note that CASIO COMPUTER CO., LTD. assumes no responsibility for any damage or loss
suffered by you or any third party arising through the use of your watch or its malfunction.
MA2011-EA
© 2021 CASIO COMPUTER CO., LTD.