670*
Abbreviated instruction
• To see details of specifications and operations, refer to the instruction manual: 670* instruction manual
English
Button
B
Button
A
Hour hand
Month hand
Minute hand
24-hour hand
Crown
Day-of-week hand
Button
C
Second hand
Year hand
Date hand
• Actual appearance may differ from the illustration.
• The crown has two positions when pulling it out.
Setting the time
• Do not adjust the time while the watch shows 9:00 PM ‒ 1:00 AM. Otherwise,
the calendar may move incorrectly thereafter.
1.
Pull the crown out to position
2
when the second hand points
0 second.
The second hand stops.
2.
Rotate the crown to set the time.
• Check whether the time set is AM or PM with the 24-hour hand.
• The time and calendar do not move synchronously while setting the time.
• Move the hands 4 or 5 minutes forward and move them back to the right
time to set the time more precisely.
3.
Push the crown in to position
0
in accordance with a reliable
time source.
The second hand starts moving.
Component identification
Crown's position
0 1 2
Using the calendar of the past and future
You can see the calendar from March 1 of 1900 to Feburuary 28 of 2100.
1.
Push the crown in to position
0
.
2.
Press and release the lower right button
A
or the upper right
button
B
to move the calendar indication.
• Each time you press button
B
, the indication moves forward by 1 day; each
time you press the button
A
, it moves back by 1 day.
• It moves continuously while you are pressing and holding the button.
• The second hand moves every 2 seconds while the indication is moving.
3.
Press and release the lower left button
C
.
The calendar indication returns to the current date.
• The indication automatically returns to the current date in 30 seconds
without executing any operation.
How to read the year hand
Years from 1900 to 2100 are placed from the center (00: 1900) to the rim in spiral
form in 28-year cycle.
2084
2056
2028
2000
1972
1944
1916
