How.to.use; How.to.manually.wind.the.mainspring; How.to.set.the.time - Seiko 5R86 Instructions Manual

Spring drive watch
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HOW TO USE
This watch is an automatic watch equipped with a manual winding mechanism.
When the watch is worn on the wrist, the motion of the wearer's arm winds the
mainspring of the watch.
If your watch is completely stopped, it is recommended that you manually wind the
mainspring by turning the crown.
● How to manually wind the mainspring
1. Slowly turn the crown clockwise (the 1 o'clock
direction) to wind the mainspring.
*
With manual winding, if you give the crown five full
rotations, it provides the power to run the watch for
approximately ten hours.
*
Turning the crown counterclockwise (the 6 o'clock
direction) does not wind the mainspring.
. Wind the mainspring until the power reserve
indicator shows a fully-wound state. The sec-
ond hand will start moving.
*
To check the winding state of the mainspring,
refer to "HOW TO READ THE POWER RESERVE
INDICATOR" on page 20.
* There is no need to turn the crown further when
the mainspring is fully wound. But the crown can
be turned without damaging the watch mechanism.
6
● How to set the time
<Mode 1> Simply using the -hour hand to show
30
20
10
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SPRING
12
DRIVE
9
3
6
When setting the time, ensure that the watch is working: the main
spring is sufficiently wound.
The -hour hand can be used in two ways. Since the time setting
method differs according to the usage, please choose the mode before
setting the time.
the -hour time as an AM/PM indicator.
This is the standard usage type for the
-hour hand.
<Mode 2> Using the -hour hand to indicate the
time in a different time zone.
For instance, by setting the -hour hand
to GMT while setting the hour and minute
hands to indicate the time in your area,
you can easily check GMT with the -hour
hand at any time.
30
20
10
6
SPRING
12
DRIVE
9
3
6
30
20
10
6
SPRING
12
DRIVE
9
3
6
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