Seiko 5Y66 Watch User Manual


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English
English
DAY AND TIME SETTING
Day hand
CROWN
Pull out to second click when Second hand
is at the 12 o’clock position.
Turn clockwise to advance Hour and Minute
hands until Day hand is set to the desired
day of the week.
Turn to set the time.
Push back completely in accordance with a
time signal.
1. To advance the day hand quickly, turn back the hour and minute hands 4 to 5 hours beyond the point the day
changes (between 11:00 p.m. and 4:00 a.m.), and then advance them again until the day hand is set to the next.
* The day hand will not move back by turning the crown counterclockwise.
2. After the day hand reaches the last day of the week, turn the crown clockwise and the hand will
return to the first day of the week (retrograde day indicator).
3. When adjusting the day hand, turn the crown slowly.
4. The 24-hour hand moves correspondingly with the hour hand.
5. When setting the hour hand, check that the 24-hour hand is correctly set.
6. When setting the minute hand, advance it 4 to 5 minutes ahead of the desired time and then turn it
back to the exact time.
clockwise
counterclockwise
CAL. 5Y66, 5Y67
Hour hand
a: Normal position c: Second clickb: First click
Minute hand
a b c
CROWN
24-hour hand
Date hand
Day hand
(retrograde day
indicator: see
page 5)
Second hand
*Orientation of the retrograde display may vary depending on the model.
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