Seiko H023 User Manual

Cal. H023

INSTRUCTIONS (P. 3)
INSTRUCTIONS (P. 35)
INSTRUCCIONES (P. 67)
BEDIENUNGSANLEITUNG (S. 99)
ISTRUZIONI (P. 131)
INSTRUÇÕES (P. 163)
用法説明 (195 頁)

You are now the proud owner of a SEIKO Duo-Display Watch Cal. H023. For best results, please
read the instructions in this booklet carefully before using your SEIKO Duo-Display Watch. Please
keep this manual handy for ready reference.

Vous voici l’heureux propriétaire d’une montre double affichage SEIKO Cal. H023. Pour en obtenir

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d’excellentes performances, veuillez lire attentivement les explications suivantes avant d’utiliser la
montre et conserver cette brochure pour toute référence ultérieure.

Usted es ahora un honrado poseedor del reloj SEIKO de indicación doble Cal. H023. Para obtener
de él óptimos resultados, lea las instrucciones de este panfleto con cuidado antes del uso de su
reloj SEIKO de indicación doble. Guarde este manual para pronta referencia.

Sie sind nun stolzer Besitzer einer SEIKO Zwei-Anzeige-Uhr Kal. H023. Bevor Sie nun Ihr SEIKO
Zwei-Anzeige-Uhr in Gebrauch nehmen, lesen Sie bitte die Anleitungen in diesem Heftchen sorgfältig
durch, damit Sie die Uhr optimal nutzen können. Verwahren Sie dieses Heftchen, um sich jederzeit
wieder informieren zu können.

Siete ora in possesso di un orologio SEIKO a doppio quadrante Cal. H023. Per ottenerne i migliori
risultati, leggete attentamente le istruzioni contenute in questo manuale prima di iniziare ad utilizzare
l’orologio. Conservate poi il manuale per ogni eventuale futuro riferimento.

Você pode sentir-se orgulhoso de possuir um Relógio SEIKO Duo-Display Cal. H023. Para obter os
melhores resultados, leia atentamente as instruções contidas neste opúsculo antes de usar o seu
Relógio SEIKO Duo-Display. Conserve este manual para consultas futuras.

H023

2

CONTENTS

Page

FEATURES .................................................................................................................. 4

BUTTONS & DISPLAY ................................................................................................ 5

MODE CHANGE ......................................................................................................... 6

TIME/CALENDAR MODE ........................................................................................... 7

WORLD TIME MODE ................................................................................................. 12

STOPWATCH MODE .................................................................................................. 16

ALARM MODE ........................................................................................................... 19

NOTES ON OPERATING THE WATCH ....................................................................... 22

BATTERY LIFE INDICATOR ........................................................................................ 25

BATTERY CHANGE ..................................................................................................... 25

TO PRESERVE THE QUALITY OF YOUR WATCH ...................................................... 28

SPECIFICATIONS ........................................................................................................ 32

ENGLISH

English

3

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FEATURES

SEIKO DUO-DISPLAY QUARTZ

Cal. H023

TIME/CALENDAR

● Fully automatic calendar

● Daylight saving time display

WORLD TIME

● Time & date of 28 cities (on page

15)

● Time transfer function

ALARM

● World time alarm function

4

STOPWATCH

● Measures up to 100 hours in 1/

1000 second increments

● Lap time measurement

SCROLL WINDOW

● Scroll display of city names

BATTERY LIFE INDICATOR

BUTTONS & DISPLAY

There are four buttons as indicated in the illustration below.
[TIME/CALENDAR mode]

Scroll window

★

Hour hand

Mode indicator

★ : City name scrolls from right to left in TIME/CALENDAR SETTING display and

WORLD TIME and ALARM modes.

Minute hand

Second hand

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5

MODE CHANGE

Press repeatedly to select mode. The mode name scrolls from right to

A

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left in the scroll window.

Mode indicator

❋ : The flashing STOPWATCH

A

indicator in any display mode
shows that the stopwatch is
counting.

TIME

TIME/

CALENDAR

mode

★

➡

WORLD

WORLD TIME

mode

➡

CHRO

STOPWATCH

mode

➡

➡

★ : When the hourly time signal/confirmation sound for button operation is switched on,

a beep sounds with each press of Button A. As a reference aide, the beep sounds in a

6

different tone when the mode changes over to the TIME/CALENDAR mode.

ALAR

ALARM

mode

TIME/CALENDAR MODE

● The calendar adjusts automatically for odd and even months including February of

leap years from 2001 up to 2050.

Press to show TIME/CALENDAR mode.

A

Mode indicator

Second hand

“AM”/“PM” indicator

for 12-hour display only

★ : If the watch is left untouched for 2 minutes when Day & Date Display is selected, the

[Time & Calendar Display]

Hour hand

B C

Date

A

digital time and city name disappear and only the day and date are shown. To show
the digital time and city name, press any one of the four buttons.

Hour

City name

Minute

Minute hand

Day of
the week

D

Second

★

If left untouched
for 2 minutes

▲

Press any one
button.

[Day & Date Display]

▲

Date

Day of the week

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7

TIME/CALENDAR SETTING

● Set the digital time first before setting the analogue time, as the second hand is

governed by the digital time.

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● Once the time and calendar of your area are set in the TIME/CALENDAR mode, the

time and calendar of the other 28 cities covered in the WORLD TIME mode will be
automatically set.

City name

B

D

8

Press for 2 to 3 seconds to show

B

TIME/CALENDAR SETTING display.

* Second hand points at the city previously

selected, and the name of the city scrolls in

▲

the scroll window while the other digital
display windows become blank.

Press to select the city representing

D

your area.

▲

Digital time/calendar setting

➡

Analogue time setting

▲

C

D

C

D

Press to select an item(flashing) to be

C

adjusted.With each press of the but­ton, a flashing item changes over in
the following order

(See *1 on page 22)

12-/24-hour

display

▲

Press to adjust the selected item.

D

(See *2 on page 22)
* Seconds setting

▲

C

Press to show “SEC–SET–00”.

▲

Press to reset Second hand to point to

D

the 12 o’clock position.

▲

▲

▲

Second

Month

City

▲

Year

By pressing the button,the seconds are reset
to "00" and start counting immediately.

▲

▲

Minute

Hour

Date

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▲

▲

9

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10

➡

Press to show “HOUR–SET”.

C

A

▲

Press repeatedly to set Hour and

OR

C

D

B

Minute hands to match the digital

D

time.

▲

(See *3 on page 22)

Press for the display selection.

▲

Press to select the desired display.

*[Day & Date Display] or [Time & Calendar

Display] can be alternatively selected.

▲

Press to return to TIME/CALENDAR

(See *4 on page 22)

mode.

C

A

B

D

C

D

ENGAGEMENT/DISENGAGEMENT OF HOURLY TIME SIGNAL AND
TURNING ON/OFF OF CONFIRMATION SOUND FOR BUTTON OPERATION

With each press in TIME/CALENDAR mode,

C

Hourly time signal indicator
(displayed when hourly time signal and confirmation
sound are switched on)

the hourly time signal and confirmation sound

C

for button operation are alternately switched
on and off.

(See *5 on page 22 )

HOW TO SET THE DAYLIGHT SAVING TIME (SUMMER TIME)

● If the daylight saving time is in effect, press

Button D for 2 to 3 seconds to display the

[Daylight saving time]

daylight saving time. To show the standard
time, press Button D again for 2 to 3 sec­onds.

(See *6 on page 22)

* The daylight saving time indicator appears, and both

the digital and analogue time are advanced by one
hour from the standard time.

* Daylight saving time can be set for each city except

Greenwich.

Daylight saving

time indicator

D

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