Operation Guide 5266
E-12
Confi
There are two methods you can use to confi
then selecting standard time or daylight saving time (DST), or selecting
CUSTOM
and then
specifying an UTC offset.
To confi
1. In the Timekeeping Mode, hold down
A
for at least two seconds
until
ADJUST
appears on the digital display. This is the setting
mode. Release
A
after
ADJUST
appears.
• The c
appe
▲
) fl
left.
• The w
per
• For d
of this manual.
2. Press
D
(East) and
B
(West) to scroll through city names until the one you want to use as your
Home City data is displayed.
• If you sCUSTOM in plac
C
here to di
set
D
(
B
(–) chan
increCUSTOM , th
scre
3. Press
C
to display the DST setting screen.
4. Press
D
to toggle between Daylight Saving Time (
DST ON
) and Standard Time (
DST OFF
).
• Note t
CUSTOM is sele
City Name
E-13
5. When the setting is the way you want, press
A
twice to return to the
Timekeeping Mode.
• The DST indicato
is turned on.
Note
• Af
calc
curre
* Coordinated Universal Time, the world-wide scientifi
of timekeeping.
The reference point for UTC is Greenwich, England.
To change the Daylight Saving Time (summer time) setting
1. In the Timekeeping Mode, hold down
A
for at least two seconds
until
ADJUST
appears on the digital display. Release
A
after
ADJUST
appears.
• The n
appe
▲
) fl
left.
2. Press
C
to display the DST setting screen.
3. Press
D
to toggle between Daylight Saving Time (
DST ON
) and
Standard Time (
DST OFF
).
4. When the setting is the way you want, press
A
twice to return to the
Timekeeping Mode.
• The DST indicato
is turned on.
• Note t
saviCUSTOM is sele
City.
Setting
DST indicator
Setting
DST indicator
E-14
Confi
You can ensure correct display of Qibla, prayer times, and moon ages by confi
longitude settings for your current location.
To select a Home City by confi
1. In the Timekeeping Mode, hold down
A
for at least two seconds
until
ADJUST
appears on the digital display. This is the setting
mode. Release
A
after
ADJUST
appears.
• Y
with an arrow
▲
) fl
2. Press
A
to display to the latitude setting screen with the current
latitude setting fl
3. Use
D
(+) and
B
(–) to change the fl
• Ho
D
or
B
whil
the va
speed.
S 62.0° S 61.9° S 0.1° N 0° N 0.1° N 61.9° N 62.0°
4. When the latitude is the value you want, press
C
to display the longitude setting screen with the
current longitude setting fl
5. Use
D
(+) and
B
(–) to change the fl
W 179.9° W 179.8° W 0.1° E 0° E 0.1° E 179.9° E 180°
6. When the settings are the way you want, press
A
to return to the Timekeeping Mode.
E-15
Confi
You can use the procedure below to adjust the current time and date settings if they are off.
Changing the digital Home City data should cause the analog time setting to change accordingly. If
the analog time does not indicate the digital time, check the home positions of the hands and make
adjustments if necessary (page E-19).
This watch displays Hijri calendar months and days. The watch normally calculates and displays
Hijri calendar dates automatically. If necessary, you can correct the displayed data by ±3 days.
To change the current time and date settings
1. In the Timekeeping Mode, hold down
A
for at least two seconds
until
ADJUST
appears on the digital display. This is the setting
mode. Release
A
after
ADJUST
appears.
•
The n
appe
▲
) fl
2. Use
D
and
B
to select the city data you want.
• Sel
• For f
back of this manual
3.
Press
C
to move the fl
Date Display Format
Illumination Duration Button Operation Tone On/Off
Day
DST
12/24-Hour Format
Seconds Hour Minute Year Month
UTC Offset/GMT Differential
City data
CUSTOM
• Th
City name
E-16
4. When the timekeeping setting you want to change is fl
B
and/or
D
to change it as
described below.
Screen To do this: Do this:
Change the city name
Use
D
(East) and
B
(West).
Toggle between Daylight Saving Time (
DST ON
) and
Standard Time (
DST OFF
).
Press
D
.
Toggle between 12-hour (
12H
) and 24-hour (
24H
)
timekeeping.
Press
D
.
Reset the seconds to
00
Press
D
.
Change the hour or minute
Use
D
(+) and
B
(–).
Change the year, month, or day
Select the date display format (DMY, YMD, MDY) Press
D
.
5. When the settings are the way you want, press
A
twice to return to the Timekeeping Mode.
Note
• For information about selecting a Home City and confi
Home City Settings” (page E-12).
• 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 battery replaced.
• Changing your Home City setting will cause all of the following settings to become initialized:
latitude and longitude (to the location of the Home City), the prayer calculation method (Fajr,
Isha, Asr), and the Qibla declination (in accordance with the selected Home City). Note that
these settings are not initialized when
CUSTOM
is selected for the Home City setting.
E-17
To specify a Hijri date offset
1. In the Timekeeping Mode, hold down
A
for at least four seconds
until
HIJRI SET
appears on the digital display. This is the setting
mode. Release
A
after
HIJRI SET
appears.
• Releasing
A
will cause the current Hijri date offset to fl
digital display.
2. Use
D
(+) and
B
(–) to change the offset within a range of ±3
days.
3. When the setting is the way you want, press
A
.
• This will display the corrected Hijri date.
Note
• The Hijri offset setting is temporary. At the end of each month, the watch automatically corrects
the Hijri date and returns the Hijri offset to
±0DAY
.
• Note that the Hijri offset also returns to
±0DAY
whenever you change the watch’s Gregorian
date setting or the latitude and/or longitude settings.
• Changing the watch’s Gregorian date setting can cause an error in the displayed Hijri until the
watch performs automatic Hijri date correction at the end of the month (on the 29th or 30th day
of the month). If the Hijri date display is wrong, adjust it by changing the Hijri date offset.
Hijri Calendar Precautions
Hijri dates displayed by this calculator are the results of calculations. Actual Hijri dates may be
determined by religious authorities based on observations of a New Moon following sundown. This
can result in dates calculated by the watch being different from actual Hijri dates.
HIJRI indicator
