Module No. 3515

The watch performs a beep or vibration alert operation when an alarm time is reached. You can set up to four different alarms. The hourly time signal causes the watch to beep every hour on the hour.

You can enable the beep and vibration alerts as required.

The watch does not perform a vibration alert while the battery level indicator shows . The watch does not perform a beep alert while the battery level indicator is “CHG” or lower.

While the snooze function is turned on, the alert operation is performed up to seven times every five minutes.

For information about a smart alarm that detects your sleep status and alerts you when your sleep is light, see the information below.