Casio MA0309-EA Watch User Manual


 
Operation Guide 2730
5
World Time lets you display the current time in any one of 30 cities
(29 time zones) around the world.
When you enter the World Time Mode, the screen for the city that
was displayed when you last exited the mode appears first.
The seconds count in the World Time Mode is linked with the
Timekeeping Mode seconds count.
The same 12-hour/24-hour format you select for the Timekeeping
Mode time is also applied in the World Time Mode.
Important!
If the World Time Mode time is incorrect, ajust the setting of the
current time in the Timekeeping Mode. See “Setting the Time and
Date Manually” for more information.
City Search
In the World Time Mode, press the
DD
DD
D button to scroll
through city codes.
A short while after a city code appears, the display will change to
show the current time in that city.
Holding down the D button scrolls the city codes at high speed.
City Code
World Time
(Forward)
Pressing the A button in the World Time Mode displays the city
code of the currently selected city for about two seconds.
Using Summer Time (DST)
Summer time, or Daylight Saving Time (DST) as it is called in
some countries, calls for setting clocks ahead one hour during the
summer season. Note that the use of summer time depends on
the country and even the local area.
Turning Summer Time On and Off
In the World Time Mode, use the D button to select the city
whose summer time setting you want to change.
Next, hold down the
AA
AA
A button
for two seconds.
This toggles summer time on and
off.
The “DST” indicator appears on the
display and timekeeping is
advanced by one hour when
summer time is turned on.
You can turn summer time on or off
independently for each World Time
Mode city. Note, however, that you
cannot turn on summer time for the
“GMT” city code or the city code
selected as your Home City.
City Code List
City
Code
City
Code
City Name
HNL
ANC
LAX
DEN
CHI
NYC
CCS
RIO
GMT
LON
PAR
BER
ATH
CAI
JRS
JED
THR
DXB
KBL
KHI
DEL
DAC
RGN
BKK
HKG
SEL
TYO
ADL
SYD
NOU
WLG
Honolulu
Anchorage
Los Angeles
Denver
Chicago
New York
Caracas
Rio De Janeiro
Greenwich Mean Time
London
Paris
Berlin
Athens
Cairo
–11
–10
–9
–8
–7
–6
–5
–4
–3
–2
–1
+0
+0
+1
+1
+2
+2
City Name
Jerusalem
Jeddah
Teheran
Dubai
Kabul
Karachi
Delhi
Dakar
Yangon
Bangkok
Hong Kong
Seoul
Tokyo
Adelaide
Sydney
Noumea
Wellington
+2
+3
+3.5
+4
+4.5
+5
+5.5
+6
+6.5
+7
+8
+9
+9
+9.5
+10
+11
+12
GMT
Differ-
ential
GMT
Differ-
ential
The contents of the above table are current as of December 2002.
Time differentials in the above table are in accordance with
Universal Time Coordinated (UTC).
World Time Mode
Deleting Time Stamp Records
While the Time Stamp recall
screen is on the display,
press the
AA
AA
A button and
DD
DD
D
button at the same time.
This causes “CLR” to flash on the
display as all of the Time Stamp
records are deleted.
After data delete is complete, the
display stops flashing and the
standby screen reappears.
Note that you cannot delete
individual Time Stamp records.
Time Stamp Mode
DST Indicator
The Time Stamp Mode lets you create and store up to 10 records, each of which contains the date (month and day) and time (hour,
minute, second) that the data was stored. Time Stamp records serve as helpful memos when you need to remember the current date and
time for some reason.
Entering the Time Stamp Mode causes a standby screen to appear.
The same 12-hour/24-hour format you select for the Timekeeping Mode time is also applied in the Time Stamp Mode.
Creating a Time Stamp Record
While the Time Stamp
standby screen is on the
display, press the
DD
DD
D
button.
This causes the display contents
to flash as the Time Stamp data
(month, day, hour, minute,
second) is stored in memory.
After data storage is complete,
the display stops flashing and the
standby screen reappears.
You can have up to 10 Time
Stamp records in memory at one
time.
Auto Data Replacement
Creating a Time Stamp record
when there are already 10
records in memory causes the
oldest record in memory to be
replaced by the new record.
Standby Screen
Viewing Time Stamp Records
While the Time Stamp recall
screen is on the display,
press the
DD
DD
D button to scroll
the Time Stamp records.
Holding down the D button
toggles at high speed.
The recall screen initially shows
the record number. After that, the
display alternates between the
recorded date and time at two-
second intervals.
When you display the recall
screen, the record that was
displayed when you last recalled
records appears first. If you have
stored a new Time Stamp record
since then, however, the new
record appears first.
Example: When there are five Time Stamp records in memory
Record 5
[
5
]
Record 4
[
4
]
Record 3
[
3
]
Record 1
[
1
]
Record 2
[
2
]
Newest Record
Oldest Record
Date
(month, day)
Recorded
Time
(hour, minute, second)
Recorded
Record Number
Recall Screen
2-second
interval
Switching Between Time Stamp
Screens
In the Time Stamp Mode,
press the
AA
AA
A button to toggle
between the standby screen
and the recall screen.
The recall screen initially shows
the record number. After that, the
display alternates between the
recorded date and time at two-
second intervals.
Pressing the A button will not
switch to the recall screen if there
is no Time Stamp data currently
stored in memory.
Standby Screen
Recall Screen
2-second
interval