Citizen Peyten Cal. B620 - WR100 Chronograph Manual
Contents

- This watch is light-powered. Be sure your watch is fully charged before use.
Component identification


- Illustrations for reference only. Actual appearance of your watch may differ from the illustrations above.
Adjusting the time
- Pull the crown out to position
when the second hand points to 12:00 (0 second).
All the hands stop.- When using chronograph, the chronograph is reset and 1/5 chronograph second hand returns to 0 second.
- Rotate the crown to adjust the time.
- The 24-hour hand also moves. Pay particular attention to the hand to ensure AM or PM time is set properly.
- When the watch shows around 12:00 AM, the date indicator starts to change. The date indicator does not change by rotating the crown counterclockwise.
- Push the crown in to position
in accordance with a reliable time source to finish the procedure.
Adjusting the calendar
Adjust the date indication on the first days of March, May, July, October and December.
- When the time on the watch is between 9:00 PM and 1:00 AM, do not execute the adjustment. Otherwise the date indication may change improperly.
- Pull the crown out to position
. - Rotate the crown counterclockwise to adjust the date.
- Push the crown in to position
to finish the procedure.
Using the chronograph
- Push the crown in to position
.
Start/stop: press and release the upper right button
. - Press and release the lower right button
to return the chronograph minute hand to 00 minute position before starting measurement if it is not at the position.
- Press and release the lower right button
Reset: press and release the lower right button
while the chronograph is stopped.

The 60-minute chronograph can indicate a maximum of 59' 59.8".
- After one hour of continuous chronograph operation, the chronograph automatically stops.
- The current time is shown while the chronograph works.
- While the second hand is moving once every two seconds (the insufficient charge warning function), you can not use the chronograph.
Correcting the reference position of 1/5 chronograph second hand
Do the following procedure when 1/5 chronograph second hand does not return to 0 second by resetting the chronograph.
- Pull the crown out to position
. - The watch stops. All the hands stop.
- Press and hold the upper right button
for 2 or more seconds. - You can adjust 1/5 chronograph second hand.
- Adjust 1/5 chronograph second hand to 0 second by pressing the upper right button
repeatedly.
Each time you press the button, 1/5 chronograph second hand moves by 1 step.- While you press and hold the button, the hand moves continuously.
- Chronograph minute hand moves as 1/5 chronograph second hand moves.
- Rotate the crown to adjust the time.
- Push the crown in to position
. - Press and release the lower right button
. - When you press and release the button, chronograph minute hand is reset.

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Download Citizen Peyten Cal. B620 - WR100 Chronograph Manual
when the second hand points to 12:00 (0 second).
in accordance with a reliable time source to finish the procedure.
.
to finish the procedure.
.
.