Operation Guide 4329
5
■
To search for a city code
In the World Time Mode,
press the
D
D
D
D
D
button move the
indicator hand (which is
pointing at the currently
selected city code) clockwise.
•
About one second after you
release the
D
button, the
hands of the watch will move to
the current time in zone of the
indicated city code.
Home City beep indicator
If the city code that the indicator hand moves to when you press
the
D
button is your currently select Home City, the watch will
beep.
World time lets you display the current time in any one of 27 cities
(29 time zones) around the world.
•
Press the
D
D
D
D
D
button to enter the World Time Mode.
•
Pressing the
D
button in the Chronograph Mode will not enter
the World Time Mode unless the chronograph is reset to zero.
Current time in the zone where the currently
selected city code is located (Hour, Minute)
World Time Mode
Currently Selected City Code
Important!
If the current time shown of the selected city code is not correct,
check the current time setting of your Home City and make
adjustments as necessary.
•
For information about configuring home city settings, see
“Selecting Your Home City”.
•
Press the
B
B
B
B
B
button to return to the Timekeeping Mode.
Using World Time
Current time in the zone
where the currently
selected city code is
located (24-hour format;
Hour, Minute)
Advance
■
To turn summer time on or off
1.
In the World Time Mode, use the
D
D
D
D
D
button to select the
city code whose summer time setting you want to
change.
2.
Hold down the
A
A
A
A
A
button for about five seconds to
toggle the summer time setting on and off.
•
You can turn summer time on or off individually for each World
Time city. Note, however, that you cannot change the summer
time setting for the “GMT” (Greenwich Mean Time) zone.
(5 seconds)
OFF
ON
Summer time, or Daylight Saving Time (DST) as is 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 or Off
■
To check the current summer time on/
off setting
In the World Time Mode, press
the
A
A
A
A
A
button.
•
The second hand moves to “0”
when summer time is turned
on, and to 5 (between “4” and
“6”) when summer time is
turned off.
•
The second hand will resume
normal operation after about
five seconds.
When summer time is turned on
•
When you turn on summer time for a city code that supports time
calibration signal reception, the watch will decide automatically
whether or not to apply the summer time or standard time setting
in accordance with the received signal.
•
City codes that support signal reception are TYO, HKG, NYC,
CHI, DEN, LAX, ANC, and HNL.
•
In the case of a city code that does not support signal reception,
turning on summer time advances the current time setting by one
hour.
OFF
2.
To make the currently city
code your Home City,
hold down the
A
A
A
A
A
button
as you press the
D
D
D
D
D
button.
•
The watch will beep and set
the city code as your Home
City.
•
The watch will beep and make
the current city code your
Home City, and your
previously selected Home City
the new World Time city.
Because of this, the indicator
hand will move to the your
previously selected Home City
code.
Important!
If you are using the watch in Taiwan, be sure to select HKG (Hong
Kong) as your Home City. Selecting another city code will make it
impossible to receive the time calibration signal and cause your
time setting to be off.
Selecting Your Home City
Use the World Time Mode to specify your Home City.
Example:
To change the Home City setting from New York (NYC) to Tokyo
(TYO)
1.
In the World Time Mode,
use the
D
D
D
D
D
button to
select the city code for
the city you want to use
as your Home City.
TYO Selected
Current Time in
Selected City
Indicator Hand
Movement
World Time City Code List
City
Code
GMT
LON
PAR
ATH
JED
THR
DXB
KBL
KHI
DEL
DAC
RGN
BKK
HKG
TYO
Greenwich Mean Time
London
Paris
Athens
Jeddah
Teheran
Dubai
Kabul
Karachi
Delhi
Dhaka
Yangon
Bangkok
Hong Kong
Tokyo
+0.0
+0.0
+1.0
+2.0
+3.0
+3.5
+4.0
+4.5
+5.0
+5.5
+6.0
+6.5
+7.0
+8.0
+9.0
ADL
SYD
NOU
WLG
PPG
HNL
ANC
LAX
DEN
CHI
NYC
CCS
RIO
–2.0
–1.0
Adelaide
Sydney
Noumea
Wellington
Pago Pago
Honolulu
Anchorage
Los Angeles
Denver
Chicago
New York
Caracas
Rio de Janeiro
+9.5
+10.0
+11.0
+12.0
–11.0
–10.0
–9.0
–8.0
–7.0
–6.0
–5.0
–4.0
–3.0
GMT
Differential
City Name
City
Code
GMT
Differential
City Name
•
The contents of the above table are current as of June 2005.
•
Time differentials in the above table are in accordance with
Universal Time Coordinated (UTC).
