How to read the power reserve indicator
9R02
Power reserve
indicator
Winding state of the
mainspring
Fully wound
Half wound
Unwound
Number of hours the
watch can run
Approximately 84 hours
(3.5 days)
Approximately 48 hours
(2 days)
The watch either stops or is
running down.
* This watch is configured so that the spring cannot be over-wound.
When the mainspring is wound 50 times and becomes fully wound, the crown cannot be turned further to prevent
overwinding of the mainspring. Do not try to forcefully turn the crown as this may damage the watch.
To wind the mainspring, turn the crown at the normal position clockwise (12 o’clock direction) slowly. If you turn the
crown counterclockwise (6 o’clock direction), it will turn free.
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9R01
Power reserve
indicator
Winding state of the
mainspring
Fully wound
Half wound
Unwound
Number of hours the
watch can run
Approximately 192 hours
(8 days)
Approximately 96 hours
(4 days)
The watch either stops or is
running down.
* This watch is configured so that the spring cannot be over-wound.
When the mainspring is wound 107 times and becomes fully wound, the crown cannot be turned further to prevent
overwinding of the mainspring. Do not try to forcefully turn the crown as this may damage the watch.
To wind the mainspring, turn the crown at the normal position clockwise (12 o’clock direction) slowly. If you turn the
crown counterclockwise (6 o’clock direction), it will turn free.
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How to use (For Cal. 9R02)
How to wind the mainspring
○ When starting to use a stopped watch, you need to turn the crown to wind the mainspring. To wind the mainspring,
turn the crown at the normal position clockwise (12 o’clock direction) slowly. If you turn the crown counterclockwise
(6 o’clock direction), it will turn free.
* Under a low-temperature condition (below 0°C), always keep at least one-sixth of the watch power shown by the
power reserve indicator.
How to set the time
First click
position
Time setting
1
Pull out the crown to the first click when the seconds hand
is at the 12 o’clock position. The seconds hand stops on
the spot.
2
Turn the crown to the left (6 o’clock direction) to set the
hour and minute hands to the desired time.
3
Complete the procedure by pushing the crown back into
the normal position in accordance with a time signal.
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Tips for more accurate time setting
To ensure effective operation of the Spring Drive mechanism, observe the following instructions when you set the
time.
1
Before setting the time, make sure to wind the mainspring sufficiently.
(Ensure that the power reserve indicator is showing a full-wound state.)
2
When starting to use a watch after it stops, wind the mainspring sufficiently. To set the time after that, wait for
approximately 30 seconds after the seconds hand starts moving, then pull the crown out to the first click.
3
The seconds hand will stop moving when the crown is pulled out to the first click. Do not stop the movement of the
seconds hand for longer than 30 minutes. If the stoppage of the seconds hand movement exceeds 30 minutes,
push the crown back in, and wait for approximately 30 seconds after the seconds hand restarts moving, and then
set the time.
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Содержание Spring Drive 9R01
Страница 1: ...Printed in Japan BSJ9RCCG 2107 JA 1...
Страница 2: ...4 6 8 14 16 18 20 22 24 24 25 9R02 28 9R01 30 JA 2 32 32 34 36 37 38 40 41 43 JA 3 JA 4 JA 5...
Страница 4: ...2 IC JA 10 IC IC IC JA 11 3 1 2 JA 12 3 IC IC IC JA 13...
Страница 5: ...15 1 5 35 9R01 10 0 5 JA 14 3 4 JA 15 b JA 16 b 5 35 JA 17...
Страница 7: ...9R02 9R01 1 2 3 4 P 24 3 4 1 2 JA 22 5 P 25 5 JA 23 2 P 36 JA 24 JA 25...
Страница 9: ...9R01 0 12 6 0 1 6 1 1 1 2 6 1 JA 30 0 2 1 2 30 2 3 2 30 30 3 12 2 4 5 0 JA 31 JA 32 10 3 4 3 4 JA 33...
Страница 10: ...JA 34 P 33 JA 35 P 18 P 24 JA 36 JA 37...
