Casio 3390 Watch User Manual


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Operation Guide 3390
4
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, correct the setting of the
current time or change to another Home City in the Timekeeping
Mode.
• For information about configuring timekeeping settings, see “To
configure home time settings”.
❚
To search for a city code
In the World Time Mode, press the
DD
DD
D button.
• This scrolls westward through the available 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 at high speed.
(Scrolls westward)
City Code
Current Time in Selected City
• Pressing the A button in the World Time Mode displays the city
code of the currently selected city for about two seconds.
• Selecting a time zone that does not have a city code displays the
GMT time differential for that zone.
World Time Mode
Using Summer Time (DST)
Summer time, or Daylight Saving Time (DST) as is it is known 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.
❚
To turn summer time on or off
1. In the World Time Mode,
use the
DD
DD
D button to
display the screen for the
city code whose summer
time setting you want to
change.
2. Hold down the
AA
AA
A button
for about 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.
World Time City Code List
City
Code
City Name
– – –
HNL
ANC
LAX
DEN
CHI
NYC
CCS
RIO
– – –
– – –
GMT
LON
PAR
BER
ATH
CAI
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
GMT
Differential
City
Code
City Name
GMT
Differential
JRS
JED
THR
DXB
KBL
KHI
DEL
DAC
RGN
BKK
HKG
SEL
TYO
ADL
SYD
NOU
WLG
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
• The contents of the above table are current as of December 2003.
• Time differentials in the above table are in accordance with
Universal Time Coordinated (UTC).
DST Indicator
The stopwatch measures elapsed time in units of 1/100 second up to 59 minutes, 59.99 seconds (60 minutes total). When the maximum
limit is reached, the elapsed time automatically returns to zero and timing continues from there.
❚
To perform elapsed time measurement
In the Stopwatch Mode, press the
DD
DD
D button to start and
stop elapsed time measurement.
(Split/Reset)
(Start/Stop)
❚
Stopwatch Mode Display Screens
• Elapsed Time Screen
The display shows the minutes and seconds.
Minutes Seconds
• Paused Elapsed Time Measurement Screen
When elapsed time measurement is paused, the display alternates
between a minute/second screen and a 1/100 second screen at 2-
second intervals.
Minutes Seconds
2-second
interval
1/100 Second
Stopwatch Mode
❚
Elapsed Time Measurement
Start Stop Reset
Pressing the A button while timing is stopped resets the stopwatch to all zeros.
Cumulative Time Measurement
Pressing the D button to restart the stopwatch without resetting it to all zeros causes the elapsed time measurement to resume from
where it was last stopped.
❚
Split Time Measurement
Start Record Split Clear Split Stop Reset
Pressing the A button while timing is being performed displays the split time screen, but timing continues internally.
• Changing to another mode while a split time is displayed clears the split time operation.
❚
1st and 2nd Place Finishers
Start 1st Finish
(Displays time of 1st finisher.)
2nd finish Displays time of 2nd finisher. Reset
Pressing the D button while the split time screen is on the display stops elapsed time measurement, and leaves the split time screen on
the display. Press the A button to exit the split time screen and display the elapsed time when the measurement was stopped.
Split Time Screen
The split time screen cycles alternately cycle through the split
indicator, a minute/second screen, and a 1/100 second screen.
Split Indicator
Minutes
Seconds
1/100 Second
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