Citizen 0S80 Instructions Manual page 8

CAL. 0S80
1.Pull out the "C" button to turn the alarm.
2. Pull out the crown to the time setting position.
3. Turn the crown to the left, and stop it just after the date changes. After the date
starts changing, Turn the crown slowly.
4. Push in the crown by one step, taking care not to turn it.
5. Turn the crown slowly to the right unit the alarm starts sounding, then stop it.
6. Pull our the crown to the time setting position again, taking care not to turn it.
7. Turn the crown to the right until the alarm stops sounding.
8. Turn the crown slowly to the left until the alarm starts sounding again.
9. Stop turning the crown just after the alarm starts sounding, then fit the reference hand,
hour hand and minute hand to the 12-o'clock position. When fitting the hands, remove
the case back and place the movement on work stand.
This specifications might be changed without prior notice.