Seiko 2A27 User manual

INSTRUCTIONS (P. 3)
INSTRUCTIONS (P. 11)
INSTRUCCIONES (P. 20)
BEDIENUNGSANLEITUNG (S. 29)
ISTRUZIONI (P. 38)
INSTRUÇÕES (P. 47)
用法説明 (56 頁)
Cal. 2A27, 4J27, 7C17

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You are now the proud owner of a SEIKO Analogue Quartz Watch Cal. 2A27, 4J27, 7C17. For best
results, please read the instructions in this booklet carefully before using your SEIKO Analogue
Quartz Watch. Keep this manual handy for ready reference.
Vous voici l’heureux propriétaire d’une montre quartz analogique SEIKO Cal. 2A27, 4J27, 7C17.
Pour obtenir d’excellentes performances de cet article SEIKO, veuillez lire attentivement cette
brochure que vous conserverez pour toute référence ultérieure.
Enhorabuena por su adquisición de un reloj SEIKO analógico de cuarzo Cal. 2A27, 4J27, 7C17.
Para óptimo resultado, lea detenidamente las instrucciones de este folleto antes de usar el reloj.
Guarde este manual para consulta posterior.
Sie sind jetzt Besitzer einer SEIKO Analog-Quarzuhr Kal. 2A27, 4J27, 7C17. Bitte lesen Sie diese
Bedienungsanleitung vor Verwendung der Uhr sorgfältig durch und heben Sie sie gut auf.
Siete ora in possesso di un orologio SEIKO Analogico al Quarzo Cal. 2A27, 4J27, 7C17. Per
ottenere i migliori possibili risultati dal Vostro orologio, leggere attentamente le istruzioni di
questo manuale prima di utilizzare il Vostro orologio SEIKO analogico al quarzo. Conservare poi il
manuale stesso per ogni qualsiasi eventuale futuro riferimento.
Você pode sentir-se orgulhoso de possuir um Relógio SEIKO Quartz Análogo Cal. 2A27, 4J27,
7C17. Para obter os melhores resultados, leia atentamente as instruções contidas neste opúsculo
antes de usar o seu Relógio SEIKO Quartz Análogo. Queira conservar este manual para referências
futuras.

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ENGLISH
CONTENTS
Page
FEATURES .................................................................................................................. 4
TIME SETTING ............................................................................................................ 5
HOW TO READ THE TIME ......................................................................................... 6
REMARKS ON USING THE WATCH ........................................................................... 7
BATTERY CHANGE ..................................................................................................... 7
TO PRESERVE THE QUALITY OF YOUR WATCH ...................................................... 9
SPECIFICATIONS ........................................................................................................ 10

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SEIKO ANALOGUE QUARTZ
Cal. 2A27, 4J27, 7C17
FEATURES
● The time is easily
read by touching
the hour (short)
and minute (long)
hands with your
fingers.
● Longer markers at
the 3, 6, 9 and 12
o’clock positions
enable you to
read the time
easily.
CROWN
(3 o’clock side)
Specially designed and manufactured for the visually challenged.

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TIME SETTING
Pull out.
CROWN
1
Turn to set the hour and minute
hands.
Push back in to
normal position .
2
3
▼
▼
Minute hand
NOTES
1 When CROWN
is pulled out, the watch stops operating .
2 When setting the minute hand, advance it 4 to 5 minutes ahead of the desired time
and then turn it back to the exact minute.
2
1
3
Hour hand
➠
➠
CROWN

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HOW TO READ THE TIME
Open the front cover.
Pull up the snap located on the 6
o’clock side of the front cover.
➡
Read the time.
Touch the hands with your fingers.
NOTES
1 When touching the hands, take
care not to move or damage them.
2 The hands are slightly loose at
the center. However, this is not
a malfunction.

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REMARKS ON USING THE WATCH
5
Years
●This watch is not water resistant, and care should be taken not to get it wet.
Also, do not touch the hour and minute hands with wet fingers, as this will adversely
affect the time accuracy.
If the watch becomes wet, have it checked by an AUTHORIZED SEIKO DEALER or
SERVICE CENTER.
●As the front cover is opened and closed every time you read the time, we recommend
that the push pin supporting it be replaced with a new one once a year.
2
Years
Cal. 2A27 &
Cal. 4J27
Cal. 7C17
The miniature battery which powers your watch should last approximately
2 years (Cal. 2A27 and Cal. 4J27) / 5 years (Cal. 7C17). However,
because the battery is inserted at the factory to check the function and
performance of the watch, its actual life once in your possession may be
less than the specified period. When the battery expires, be sure to replace
it as soon as possible to prevent any malfunction. For battery replacement,
we recommend that you contact an AUTHORIZED SEIKO DEALER and
request SEIKO SR621SW (Cal. 2A27) / SEIKO SR521SW (Cal. 4J27) /
SEIKO SR43SW (Cal. 7C17) battery.
BATTERY CHANGE

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WARNING
CAUTION
●Do not remove the battery from the watch.
●If it is necessary to take out the battery, keep it out of the reach of children.
If a child swallows it, consult a doctor immediately.
●Never short-circuit, tamper with or heat the battery, and never expose it to
fire. The battery may burst, become very hot or catch fire.
●The battery is not rechargeable. Never attempt to recharge it, as this may
cause battery leakage or damage to the battery.

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TO PRESERVE THE QUALITY OF YOUR WATCH
■TEMPERATURES ■MAGNETISM
Your watch works with stable
accuracy within a temperature
range of 5°C and 35°C (41°F
and 95°F).
Temperatures over 60°C (140°F) may cause
battery leakage or shorten the battery life.
Do not leave your watch in very low
temperatures below –10°C␣ (+14°F) for a
long time since the cold may cause a slight
time loss or gain.
However, the above conditions will be
corrected when the watch returns to normal
temperature.
Your watch will be adversely
affected by strong magnetism.
Keep it away from close contact
with magnetic objects.
■SHOCKS & VIBRATION
Light activities will not affect
your watch, but be careful not
to drop your watch or hit it
against hard surfaces, as this
may cause damage.
■CARE OF CASE AND BRACELET
To prevent possible rusting of the
case and bracelet caused by dust,
moisture and perspiration, wipe
them periodically with a soft dry
cloth.
■PERIODIC CHECK
It is recommended that the
watch be checked once every
2 to 3 years. Have your watch
checked by an AUTHORIZED
SEIKO DEALER or SERVICE CENTER to
ensure that the case, crown, gasket and
crystal seal remain intact.
+60°C
-10°C
2 - 3
Years
NS

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■CHEMICALS ■PRECAUTION REGARDING
CASE BACK PROTECTIVE FILM
1 Frequency of crystal oscillator ................ 32,768 Hz (Hz = Hertz ... Cycles per second)
2 Loss/gain (monthly rate) ......................... Less than 15 seconds at normal temperature
range (5°C ~ 35°C) (41°F ~ 95°F)
3 Operational temperature range .............. –10°C ~ +60°C (14°F ~ 140°F)
4 Driving system ....................................... Step motor
5 Battery .................................................... SEIKO SR621SW, 1 piece (Cal. 2A27)
SEIKO SR521SW, 1 piece (Cal. 4J27)
SEIKO SR43SW, 1 piece (Cal. 7C17)
6 IC (Integrated Circuit) ............................. C-MOS-IC, 1 piece
* The specifications are subject to change without prior notice for product improvement.
SPECIFICATIONS
Be careful not to expose the
watch to solvents (e.g., alcohol
and gasoline), mercury (i.e., from
a broken thermometer),
If your watch has a protective
film and/or a sticker on the case
back, be sure to peel them off
before using your watch.
Otherwise, perspiration getting in under
them may rust the case back.
cosmetic spray, detergents, adhesives or
paints. Otherwise, the case, bracelet, etc.
may become discolored, deteriorated or
damaged.