Citizen E87 Manual page 35

Setting the Alarm time
◆ Switching the alarm between ON and OFF
34
1. Pull the crown in to position 1 .
The second hand moves to the 30-second position.
2. Rotate the crown and adjust the mode hand to ALM
(Alarm mode).
• Hour hand and minute hand will move to the alarm time
previously set.
• The function hand moves to "ON" or "OFF" position.
3. Pull the crown in to position 2 .
• The second hand moves to the 0-second position.
• The function hand switches to "ON" position.