Citizen U010 User Manual

CONTENTS

English

12. Using the Zone Setting Mode ............................................... 25

13. All-Reset Procedure ............................................................... 27

1. Features ....................................................................................... 4

2. Names of Components ............................................................... 5

14. Precautions ............................................................................ 28

15. Specifications......................................................................... 34

3. Switching Digital Functions (Modes) ........................................ 6

4. EL Illumination ............................................................................ 8

5. Accessing Times and Dates of Major Cities ............................ 9

6. Setting Analog Time ................................................................. 12

7. Setting Digital Time................................................................... 13

8. Setting the Date......................................................................... 15

9. Using the Alarm......................................................................... 17

10. Using the Chronograph .......................................................... 19

11. Using the Timer ....................................................................... 22

2 3

1. Features

This watch is a combination quartz watch equipped with a shutter function that allows
the digital display to be recalled and used only when necessary , and a function that makes
it possible to easily call up the time and date of 30 cities around the world as well as UTC
(Universal Time Coordinated) time and date simply by pressing the watch buttons.
It is also equipped with an EL illumination function that enables the display to be viewed
in the dark.

2. Names of Components

Digital display 2

Button (M)

Hour hand

Button (B)

Minute hand

Crown

Button (A)

[Shutter Display]

Second hand

4 5

Digital display 1

The design may vary depending on the model.

3. Switching Digital Functions (Modes)

This watch is equipped with the functions (modes) shown below . Each time button (M)
is pressed, the mode changes in the order shown below.

*1: The digital display is completely concealed in the shutter mode.
*2: In the zone setting mode, the watch can be used to set the display and non-display

status as well as the use of daylight savings time for each of the 30 cities and UTC
(Universal Time Coordinated) displayed by the watch.

[Alarm]

* When none of the buttons are operated for about 2 minutes in the time, calendar,

alarm or zone setting mode, the watch returns to the shutter mode.

* When none of the buttons are operated for about 10 minutes in the chronograph

or timer mode (excluding when timing is in progress), the watch returns to the
shutter mode.

(M)

[Chronograph]

[Shutter Mode] *1

(M)

(M)

(M)

[Zone Setting] *2

[Time]

(M)

(M)

[Calendar]

(M)

(M)

[Timer]

6 7

4. EL Illumination

5. Accessing Times and

* The EL light is illuminated when button (A) is pressed (for as long as it is pressed) in

the time, calendar or zone setting mode.

* When button (A) is pressed in the shutter mode (for as long as it is pressed), the EL

light is illuminated and the watch displays the time mode.

* The EL light is illuminated automatically when the split time or stop operation is

performed during chronograph measurement.

8 9

Dates of Major Cities

The time or date of major cities pre-registered in this watch as well as UTC time or date
can be easily called up by pressing the buttons.

City name

(M)

(B)

(A)

Time corresponding to
the city name

<Access Procedure>

(1)Press button (M) to switch to the time or calendar

mode.

(2)Each time button (B) is pressed, the time or date

of the next city is displayed in the order shown in
the table on the next page (direction in which the
time difference increases or decreases).
When button (A) is pressed simultaneous to press­ing button (B), the order in which the cities are
recalled (direction in which the time difference in­creases or decreases) changes.

<Time Differences Between Cities Displayed by this Watch and UTC
(Universal Time Coordinated)>

No.

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

Watch

display

UTC
LON
PAR
ROM
CAI
IST
MOW
KWI
DXB
KHI
DEL
DAC
BKK
SIN
HKG
PEK

City name

Universal Time
Coordinated

London
Paris
Rome
Cairo
Istanbul
Moscow
Kuwait
Dubai
Karachi
New Delhi
Dacca
Bangkok
Singapore
Hong Kong
Beijing

Time

difference

±0
±0

+1
+1
+2
+2
+3
+3
+4
+5
+5.5
+6
+7
+8
+8
+8

Daylight

savings

time

No.

17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

Watch

display

TYO
SYD
NOU
AKL
HNL
ANC
LAX
DEN
CHI
MEX
NYC
YUL
CCS
RIO
BUE

City name

Tokyo
Sydney
Noumea
Auckland
Honolulu
Anchorage
Los Angeles
Denver
Chicago
Mexico City
New Y ork
Montreal
Caracas
Rio de Janeiro
Buenos Aires

difference

Time

+9
+10
+11
+12
–10
–9
–8
–7
–6
–6
–5
–5
–4
–3
–3

Daylight

savings

time

* Cities for which non-display (OF) has been selected in the zone setting mode are

not displayed.

* Cities (regions) in which daylight savings time is used are indicated with a ,

while those in which it is not are indicated with an .

* The time difference and use of daylight savings time of each city are subject to

change by the particular country (the information in the table is valid as of 1999).

10 11

6. Setting Analog T ime

7. Setting Digital Time

Second hand

Normal position

Crown

Time correction
position

(1) The second hand stops when the crown

is pulled out.

(2) Turn the crown to set the watch to the

correct time.

(3) After setting the time, securely push the

crown in to the normal position. The
second hand starts to move when the
crown is pushed in.

<Hint for Setting the Time Accurately>

If the second hand is stopped at the 0 seconds position, the minute is advanced 4-5
minutes past the correct time and then turned back to the correct time, and the crown is
pushed in when the digital time is at 0 seconds, the watch can be accurately set to the
correct time.

12 13

When the time is set for any of the 30 cities or UTC, the times of other cities are auto­matically corrected by converting the time difference.

[Normal Time Display]

City name

(M)

(B)

Time

(1) Press button (M) to switch the watch to the time

mode.

(2) Press button (B) to display the city for which the

time is to be corrected.

(3) Pressing button (B) continuously for about 2 sec-

onds causes “SUM (abbreviation for daylight
savings time) ”and “On or OF” to flash.

(4) Press button (A) to switch the selection for day-

light savings time to “On” or “OF(OFF)” for that

(A)

city.

(5) Each time button (B) is pressed, the location

that flashes changes in the order of seconds to
minutes to hours and finally to 12/24 hour dis­play. Press button (B) until the location desired
to be corrected flashes.