Seiko 4R35 - Mechanical Watch Basics

4
Push the crown back in to the normal position in accordance with a time signal.
The seconds hand immediately starts moving.
* The telephone time signal service is helpful for setting the seconds hand exactly.
* For models with screw down crown, please be sure to lock the crown after operating it.
b
CAUTION
The mechanism of mechanical watches is different from that of quartz watches.
When setting the time, be sure to turn back the minute hand a little behind the desired
time and then advance it to the exact time.
3
Pull out the crown to the second click and set
the time.
Pull out the crown to the second click when the seconds
hand is at the 12 o’clock position; the seconds hand stops
on the spot.
Turn the crown to advance the hands until the date
changes to the next. The time is now set for the A.M. period.
Advance the hands to set the correct time.
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HOW TO USE
■ Date adjustment at the end of the month
It is necessary to adjust the date at the end of February and 30-day months.
Ex.) To adjust the date in the A.M. period on the first day of a month following a 30-day month
The watch displays “31” instead of “1.” Pull out the crown to the first click.
Turn the crown counterclockwise to set the date to “1” and then push the crown back in to the normal
position.
* For models with screw down crown, please be sure to lock the crown after operating it.
Pull out the crown to the first
click
b
CAUTION
• Avoid amending the date when the watch is displaying between 9 PM and 4 AM. Doing
so may cause damage.
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HOW TO USE
How to set the time, 24-hour hand, and date (4R37)
The watch is provided with a date function and is so designed that the date changes once every
24 hours.
It also is provided with a 24-hour hand, which can be used to check whether the displayed time
is AM or PM.
The date changes around 12 o’clock midnight. Therefore, if the time is not properly set with regard
to AM/PM, the date will change at 12 o’clock noon. Please make sure that AM/PM is set correctly
with the 24-hour hand.
b
CAUTION
Do not set the date between 9:00 p.m. and 1:00 a.m.
Amending the date during this time period may cause problems such as the date failing
to change the next day.
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HOW TO USE
Pull out the crown to the first
click
2
Turn the crown to set the correct date.
Turn the crown counterclockwise to set the date.
1
Pull out the crown to the first
click.
* For models with screw down crown,
please unlock the crown before operating
it.
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HOW TO USE