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English
English
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TO PRESERVE THE QUALITY OF YOUR WATCH
n
TEMPERATURES
The key components in mechanical watches are made of metals, which
expand or contract depending on temperatures due to metal properties.
This exerts an effect on the accuracy of the watches. Mechanical watches
tend to loss time at high temperatures while they tend to gain time at low
temperatures.
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CHEMICALS
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PERIODIC CHECK
2 - 3
Years
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MAGNETISM
Yo u r w a tc h w i l l
b e a d v e r s e l y
affected by strong
magnetism. Keep
it away from close
c o n t a c t w i t h
magnetic objects.
N
S
It is recommended
t h a t t h e w a t c h
be checked once
every 2 to 3 years
by an AUTHORIZED
SEIKO DEALER or
SER vICE CENTER to ensure
that the case, crown, gasket and
crystal seal remain intact.
B e c a r e f u l n o t
t o e x p o s e t h e
watch to solvents,
mercury, cosmetic
spray, detergents,
adhesives or paints.
Otherwise, the case, bracelet,
etc. may become discolored,
deteriorated or damaged.
To prevent possible
rusting of the case
and bracelet, wipe
them periodically
with a soft dry cloth.
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CARE OF CASE AND
BRACELET
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SHOCKS & VIBRATION
Be careful not to
drop your watch or
hit it against hard
surfaces.
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PRECAUTION REGARDING
CASE BACK PROTECTIVE FILM
If your watch has
a protective film
and/or a sticker on
the case back, peel
t h e m o f f b e fo r e
using your watch.
HOW TO USE THE TELEMETER
Before beginning, check that the stopwatch has been reset.
START
(Flash of light)
STOP
(Crash of thunder)
Press Button A to start the
stopwatch as soon as you
see light.
When you hear the sound,
press Button A to stop the
stopwatch.
Read the telemeter scale
that the STOPWATCH
second hand points to.
Approx. 3 km
• Please note that the STOPWATCH second hand moves in second increments and does not always
point exactly to the graduations of the telemeter scale. The telemeter scale can be used only when
the measured time is less than 60 seconds.
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