MA1001-EA
Operation Guide 5132
Congratulations upon your selection of this CASIO watch.
Power Levels
You can get an idea of the watch’s power level by
observing the movement of the xSecond Hand in the
Timekeeping Mode.
B
+
This watch does not have a city code that corresponds to the UTC offset of –3.5
hours for Newfoundland, Canada.
• If the xSecond Hand is moving normally at one-second
intervals, power is at Level 1.
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 this product or
its malfunction.
• If the xSecond Hand is moving at two-second intervals,
power is at Level 2, which is quite low. Expose the watch
to light as soon as possible so it can charge.
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5
About This Manual
Moving at two-second
intervals.
B
@ +
Button operations are indicated using the letters A
through D shown in the illustration.
Level Hand Movement
Function Status
Hand Functions
z Hour Hand
x Second Hand
1
Normal.
All functions enabled.
xSecond Hand moving at two-second
intervals.
mDay changes to 1 (home position).
2
Beeper disabled.
c Minute Hand
xSecond Hand stopped.
zHour Hand and cMinute Hand stopped
at 12 o’clock.
v Left Dial Hand: Indicates the current mode.
b Lower Dial Hand
n Right Dial Hands
m Day
3
All functions disabled.
>
*
6
5
• When power drops to Level 3, all functions will be disabled but the watch will
continue to keep time internally for about one week. If you recharge the battery
sufficiently during this period, the analog hands will move automatically to the
correct setting and regular timekeeping will resume. After one week, all settings
(including timekeeping) will be cleared. Recharging the battery will reset all settings
to their initial factory defaults.
This User’s Guide uses numbers shown above to identify
watch hands and indicators.
Things to check before using the watch
Power Recovery Mode
The watch is designed to go into a power recovery mode that stops hand operation
temporarily whenever power suddenly drops below a certain level due to overuse
of the alarm tone over a short period. Note that all operations are disabled while the
watch is in the power recovery mode.
The hands will move to the correct positions and the watch will resume normal
operation after power recovers (in about 15 minutes). Putting the watch in a location
where it is exposed to light will help power to recover sooner.
1. Hold down C for about two seconds to enter the Timekeeping Mode, and
then observe the movement of the xSecond Hand.
Is the xSecond Hand moving smoothly at one-second intervals?
NO
YES
The watch is charged sufficiently.
For details about charging, see
“Charging the Watch”.
Is the xSecond Hand moving at
two-second intervals or is it stopped
completely?
Charging Times
Level Change *2
Daily
YES
NEXT
Level 3
Level 2
Level 1
Exposure Level (Brightness)
Operation *1
Power is low. Charge the watch by placing
it in a location where it is exposed to light.
For details, see “Charging the Watch”.
Go to step 2.
Outdoor sunlight (50,000 lux)
Window sunlight (10,000 lux)
8 minutes
2 hours
28 hours
30 minutes
6 hours
10 hours
110 hours
104 hours
2. Check the Home City and the daylight saving time (DST) setting.
Window sunlight on cloudy day
(5,000 lux)
48 minutes
8 hours
– – –
– – –
Use the procedure under “To configure Home City settings” to configure your Home
City and daylight saving time settings.
Indoor fluorescent lighting (500 lux)
* 1 Approximate exposure each day to generate power for normal daily operation.
* 2 Approximate exposure to take power up one level.
• The above exposure times all are for reference only. Actual exposure times depend
on lighting conditions.
• For details about the operating time and daily operating conditions, see the “Power
Supply” section of the Specifications.
Important!
World Time settings depend on correct Home City, time, and date settings in the
Timekeeping Mode. Make sure these settings are configured correctly.
3. Set the current time.
See “Configuring Current Time and Date Settings”.
The watch is now ready for use.
Power Saving
Power Saving enters a sleep state automatically whenever the watch is left for a
certain period in an area where it is dark. The table below shows how watch functions
are affected by Power Saving.
Charging the Watch
• There actually are two sleep state levels: “second hand sleep” and “function sleep”.
Elapsed Time in Dark
Operation
The face of the watch is a solar cell that generates power from light. The generated
power charges a built-in rechargeable battery, which powers watch operations. The
watch charges whenever it is exposed to light.
60 to 70 minutes (second hand
sleep)
xSecond Hand only is stopped at 12 o’clock, all other
functions are enabled.
• All functions, including analog timekeeping, disabled
• Internal timekeeping maintained.
6 or 7 days (function sleep)
Charging Guide
Whenever you are not
wearing the watch, be sure
to leave it in a location
where it is exposed to light.
• Best charging
performance is achieved
by exposing the watch to
light that is as strong as
possible.
When wearing the watch,
makes sure that its face is
not blocked from light by the
sleeve of your clothing.
• The watch may enter a
sleep state if its face is
blocked by your sleeve
even only partially.
• The watch will not enter a sleep state between 6:00 AM and 9:59 PM. If the watch
is already in a sleep state when 6:00 AM arrives, however, it will remain in the sleep
state.
• The watch will not enter a sleep state while it is in the Stopwatch Mode.
To recover from the sleep state
Move the watch to a well-lit area or press any button.
Warning!
Leaving the watch in bright light for charging can cause it to become quite hot.
Take care when handling the watch to avoid burn injury. The watch can become
particularly hot when exposed to the following conditions for long periods.
• On the dashboard of a car parked in direct sunlight
• Too close to an incandescent lamp
• Under direct sunlight
Important!
• Keep the watch in an area normally exposed to bright light when storing it for long
periods. This helps to ensure that power does not run down.
• Storing the watch for long periods in an area where there is no light or wearing it in
such a way that it is blocked from exposure to light can cause power to run down.
Make sure that the watch is exposed to bright light whenever possible.
1
Operation Guide 5132
To view the time in another time zone
Dec
7. Use D to move the xSecond Hand to the month
Nov
Jan
1. Use C to move the vLeft Dial Hand to STD or DST.
• The xSecond Hand will move to the city code of the currently selected World
Time City.
setting you want.
8. After the month setting is the way you want,
press C.
• The watch will beep and change to the day
setting mode.
Oct
Sep
Feb
Mar
Apr
2. Use D to move the xSecond Hand to the city code you want to select as the
World Time City.
• The nRight Dial Hands will move to the current time in the time zone of the
current city code. At this time, the zHour Hand and cMinute Hand will
continue to indicate the current time in the Home City.
• For full information on city codes, see the “City Code Table”.
• If you think that the time indicated for the selected time zone is not correct, it
probably means that there is something wrong with your Home City settings.
Use the procedure under “To configure Home City settings” to correct the Home
City settings.
Aug
Jul
May
@
Jun
Setting the month
To specify standard time or daylight saving time (DST) for a city
@
9. Use D (+) and B (–) to change the mDay
setting.
1. In the World Time Mode, use D to select the city code
whose setting you want to change.
• If you want to change the time setting at this
time, press C and then perform the procedure
starting from step 3 under “To change the
current time setting”.
• Wait until the nRight Dial Hands complete their move
to the time in the currently selected World Time City.
You will not be able to perform step 2 of this procedure
until the hands stop moving.
10. After the settings are the way you want, press A
to return to the Timekeeping Mode.
• The day of the week indicated by the v
Left Dial Hand changes automatically in
accordance with the date (year, month, and
day).
2. Hold down A for about two seconds until the watch
beeps. This will cause the vLeft Dial Hand to toggle
between DST (daylight saving time) and STD (standard
time).
• Note that you cannot switch between STD (standard
time)/DST (daylight saving time) while UTC is selected
as the World Time City.
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6
Hold down
A for two
seconds
>
5
Note
• Note that the STD (standard time)/DST (daylight
saving time) setting affects only the currently selected
time zone. Other time zones are not affected.
• The watch’s built-in full automatic calendar makes allowances for different month
lengths and leap years. Once you set the date, there should be no reason to
change it except after you have the watch’s rechargeable battery replaced or after
power drops to Level 3.
Swapping your Home City and World Time City
You can use the procedure below to swap your Home City and World Time City. This
capability can come in handy when you frequently travel between two locations in
different time zones.
Using the Stopwatch
The stopwatch measures elapsed time and split times.
The following example shows what happens when the
Home City and World Time City are swapped while the
Home City originally is TYO (Tokyo) and the World Time
City is NYC (New York).
@
Hand Functions
@
x Second Hand: Indicates the stopwatch 1/10-second
Home City
World Time City
count.
Tokyo
New York
9:08 a.m.
(Daylight saving time)
Before
swapping
v Left Dial Hand: Indicates the stopwatch 1/100-second
10:08 p.m.
count.
(Standard time)
n Right Dial Hands: Indicate the stopwatch minutes
(short hand) and seconds (long
hand).
New York
9:08 a.m.
(Daylight saving time)
Tokyo
After
swapping
10:08 p.m.
(Standard time)
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6
To swap your Home City and World Time City
1. In the World Time Mode, use D to select the World Time City you want.
To perform elapsed time measurement
1. Use C to move the vLeft Dial Hand to 0.
• In this example, you would move the xSecond Hand
6
to NYC in order to select New York as the World
Time City.
2. Now you can perform either of following stopwatch operations.
• Wait until the nRight Dial Hands complete their
move to the time in the currently selected World Time
City. You will not be able to perform step 2 of this
procedure until the hands stop moving.
To perform an elapsed time operation
B
B
B
B
D
Start
Stop
(Restart)
(Stop)
Reset
2. Hold down B for about three seconds until the watch
beeps.
• This will make the World Time City (NYC in this
To pause at a split time
@
example) your new Home City. At the same time, it will
B
B
D
D
change the Home City you had selected prior to step 2
(TYO in this example), to your new World Time City
Normal stopwatch hand movement will
resume automatically after five seconds.
.
Start
Split
Stop
Reset
• After swapping the Home City and World Time City, the watch will stay in the
Note
World Time Mode. The xSecond Hand will point to your new World Time City
(TYO in this example).
• The nRight Dial Hands will indicate the current time in your new World Time
City.
• The Stopwatch Mode can indicate elapsed time up to 23 minutes, 59.99 seconds.
• D button operation (split, reset) is disabled while hands are moving at high speed
following a reset operation and when transitioning from a split time back to normal
elapsed timekeeping.
• Once started, stopwatch timing continues until you press B to stop it, even if you
exit the Stopwatch Mode to another mode and even if timing reaches the stopwatch
limit defined above.
Using the Alarm
• If the stopwatch was not reset after the last elapsed time operation, timing will
When the alarm is turned on, an alarm will sound for about 10 seconds each day
when the time in the Timekeeping Mode reaches the preset alarm time. This is true
even if the watch is not in the Timekeeping Mode.
restart from where it was last stopped, and not from 0.
• The xSecond Hand indicates the 1/10-second count for the first 30 seconds
of a stopwatch elapsed time operation. After that, the hand stops at 12 o’clock
position. 1/10-second timing continues internally after the first 30 seconds, and the
xSecond Hand will jump to the current value whenever B (Stop) or D (Split) is
pressed.
• Though the vLeft Dial Hand is stopped while an elapsed time measurement
operation is in progress, the watch keeps track of the 1/100-second count
internally. The vLeft Dial Hand will jump to the current 1/100-second reading
whenever you stop the stopwatch or perform a split time operation.
Hand Functions
@
x Second Hand:
Indicates the current alarm ON/OFF setting.
v Left Dial Hand: Points to ALM.
n Right Dial Hands:
Indicate the current alarm time setting in 24-hour
format.
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6
Checking the Current Time in a Different Time Zone
To change the alarm time setting
1. Use C to move the vLeft Dial Hand to ALM.
You can use the World Time Mode to view the current time in one of 29 time zones
around the globe. The city that is currently selected in the World Time Mode is called
the “World Time City”.
2. Use D (+) and B (–) to change the alarm time setting.
• Each press of either button will move the nRight Dial Hands one minute.
• Holding down D or B will start high-speed hand movement in the applicable
direction. To stop high-speed hand movement, press any button.
• The alarm always works based on the time kept in the Timekeeping Mode.
• The watch will return to the Timekeeping Mode automatically if you do not
perform any operation in the Alarm Mode for about two or three minutes.
Hand Functions
x Second Hand:
Indicates the currently selected World Time City.
v Left Dial Hand:
Indicates the current STD (standard time) or DST
(daylight saving time) setting of the currently selected
time zone.
n Right Dial Hands:
Indicate the current time in the selected World Time
City in 24-hour format.
@
To turn the alarm on or off
In the Alarm Mode, press A to toggle the alarm on and off. The xSecond Hand will
indicate the current ON/OFF setting.
>
6
To stop the alarm
Press any button.
3
Operation Guide 5132
Adjusting the Home Positions
Strong magnetism or impact can cause the hands and/or date of the watch to be off.
If this happens, perform the applicable home position adjustment procedures in this
section.
■■ꢀThe hands and/or day indications are off.
This could indicate that the watch has been exposed to magnetism or strong impact,
which has caused problems with proper hand and day alignment. Adjust the watch’s
hand and day home position alignment.
World Time Mode
Note
■■ꢀThe World Time indicated by the nRight Dial Hands in the World Time Mode is
one hour off from the actual time in the selected time zone.
The STD (standard time)/DST (daylight saving time) setting of the selected World
Time City may be wrong. Select the correct STD (standard time)/DST (daylight saving
time) setting.
Any time after you enter the home position adjustment mode in step 1 of the following
procedure, you can return to the Timekeeping Mode by pressing A. The watch also
will return to the Timekeeping Mode automatically if you do not perform any operation
for about two or three minutes in home position adjustment mode. In either case, any
adjustments you made before the watch returned to the Timekeeping Mode will be
applied.
■■ꢀThe World Time indicated by the nRight Dial Hands in the World Time Mode
is off.
Your Home City setting may be wrong. Check your Home City setting and correct it,
if necessary.
To adjust the home positions
1. Hold down C for about two seconds until the watch beeps twice and enters the
Timekeeping Mode.
2. Hold down D for about three seconds until the watch beeps.
Charging
@
• The watch is now in the home position adjustment
mode.
■■ꢀThe watch does not resume operation after I expose it to light.
This can happen after the power level drops to Level 3. Continue exposing the watch
to light until the xSecond Hand starts moving normally (at one-second intervals).
• The watch will exit the adjustment mode automatically
if you do not perform any o peration for about two or
three minutes.
• First is xSecond Hand home position adjustment.
• If the xSecond Hand moves to 12 o’clock, it is in the
correct home position. If it doesn’t, use D to move it
to 12 o’clock.
■■ꢀThe xSecond Hand starts moving at one-second intervals, but then suddenly
returns to move at two-second intervals.
The watch probably is not sufficiently charged yet. Continue keeping it exposed to
light.
• Each press of C in the home position adjustment
mode will cycle through the adjustment settings as
shown below.
Specifications
Accuracy at normal temperature: 15 seconds a month
Timekeeping: Hour, minutes (hand moves every 10 seconds), seconds, 24-hour,
day, day of the week
Calendar system: Full Auto-calendar pre-programmed from the year 2000 to 2099
Other: Home City code (can be assigned one of 29 city codes and Coordinated
Universal Time); Daylight Saving Time (summer time) / Standard Time
xSecond
mDay
zHour/ cMinute/ b24-hour
nRight Dial Hands
vLeft Dial Hand
3. After confirming that the xSecond Hand is at the proper home position, press C.
This will switch to zHour Hand and cMinute Hand home position adjustment.
• The zHour Hand and cMinute Hand are at their proper home positions if
they both move to 12 o’clock. The bLower Dial Hand also will move along with
zHour Hand movement, and cannot be adjusted individually. If the hands are
not positioned correctly, use D (+) and B (–) to move them to their proper
home positions.
Stopwatch: Measuring capacity: 23'59.99"
Measuring unit: 1/100 second
Measuring mode: Elapsed time, split time
World Time: 29 cities (time zones) and Coordinated Universal Time
Other: Standard Time/Daylight Saving Time (summer time); Home City/World Time
City swapping
Alarm: Daily alarm
Other: Power Saving
Power Supply: Solar cell and one rechargeable battery
Approximate battery operating time: 6 months (no exposure to light after a full
charge; 10 seconds alarm beeper operation per day)
B
+
4. After confirming that the zHour Hand and cMinute
Hand are in their correct home positions, press C.
This will switch to nRight Dial Hand home position
adjustment.
• The nRight Dial Hands are at their proper home
positions if they both move to 12 o’clock. If the hands
are not positioned correctly, use D (+) and B (–) to
move them to 12 o’clock.
City Code Table
*
6
UTC Offset/
City Code
PAGO PAGO
City
GMT Differential
>
6
(PPG)
(HNL)
(ANC)
(LAX)
(DEN)
(CHI)
(NYC)
(SCL)
Pago Pago
Honolulu
Anchorage
Los Angeles
Denver
Chicago
New York
Santiago
–11
–10
–9
–8
–7
–6
–5
–4
–3
–2
–1
5. After confirming that the nRight Dial Hands are in the
correct home positions, press C. This will advance to
vLeft Dial Hand home position adjustment.
• The vLeft Dial Hand is in the correct home position if
it is pointing at 12 o’clock. If it isn’t, use D (+) and B
(–) to move it to 12 o’clock.
HONOLULU
ANCHORAGE
LOS ANGELES
DENVER
CHICAGO
NEW YORK
SANTIAGO
RIO
6. After confirming that the vLeft Dial Hand is in the
correct home position, press C. This will advance to
mDay home position adjustment.
• The mDay is in the correct home position if it
shows 1. If it doesn’t, use D (+) and B (–) to change
the day to 1.
Rio De Janeiro
Fernando de Noronha
Praia
F. DE NORONHA
PRAIA
(FEN)
(RAI)
5
UTC
0
LONDON
PARIS
ATHENS
JEDDAH
TEHRAN
DUBAI
KABUL
KARACHI
DELHI
(LON)
(PAR)
(ATH)
(JED)
(THR)
(DXB)
(KBL)
(KHI)
(DEL)
(DAC)
(RGN)
(BKK)
(HKG)
(TYO)
(ADL)
(SYD)
(NOU)
(WLG)
London
Paris
Athens
Jeddah
Tehran
Dubai
Kabul
Karachi
Delhi
+1
+2
+3
+3.5
+4
+4.5
+5
+5.5
+6
+6.5
+7
+8
+9
7. Press A to return to the Timekeeping Mode.
• The mDay moves to the current day, and then the zHour Hand and the
cMinute Hand move to the current time. Wait until everything stops moving.
Troubleshooting
DHAKA
Dhaka
Hand Movement and Position
■■ꢀI lost track of what mode the watch is in.
Refer to “To select a mode”. To return directly to the Timekeeping Mode from any
other mode, hold down C for about two seconds.
YANGON
BANGKOK
HONG KONG
TOKYO
ADELAIDE
SYDNEY
Yangon
Bangkok
Hong Kong
Tokyo
Adelaide
Sydney
Noumea
Wellington
+9.5
+10
+11
+12
■■ꢀThe xSecond Hand is moving at two-second intervals.
■■ꢀAll the watch’s hands are stopped at 12 o’clock and none of the buttons work.
Power may be low. Expose the watch to light until the xSecond Hand starts moving
normally, at one-second intervals.
NOUMEA
WELLINGTON
• ꢀBased on data as of June 2009.
• ꢀThe rules governing global times (UTC offset and GMT differential) and summer
time are determined by each individual country.
■■ꢀThe hands of the watch suddenly start moving at high speed, even when I do
not perform any operation.
This could be due to any one of the following causes. In all cases, the hand movement
does not indicate malfunction, and should stop shortly.
• The watch is recovering from a sleep state.
• The watch is returning to the Timekeeping Mode automatically from the Alarm
Mode.
■■ꢀHands suddenly stop moving. Button operation also is disabled.
The watch may be in the power recovery mode. Do not perform any operation until the
hands return to their normal positions (in about 15 minutes). The hands should return
to their correct positions when normal operation returns. To help power recover, leave
the watch in a location where it is exposed to light.
■■ꢀThe current time setting is off by hours.
Your Home City setting may be wrong. Check your Home City setting and correct it,
if necessary.
■■ꢀThe current time setting is off by one hour.
Use the procedure under “To toggle the Home City time between standard time and
daylight saving time” to change the STD/DST setting.
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