Casio DQD-105-8EF watch

LED light
A light-emitting diode (LED) is used to illuminate the watch face.
Radio signal receiver (EU)
A built-in radio signal receiver ensures that the exact time is displayed across much of Europe. Watches with this symbol can pick up radio signals from Germany and the UK.
Daily alarm
The daily alarm reminds you of events that recur every day, by emitting an audible signal at the set time.
Snooze feature
Each time you stop the alarm, it sounds again after a few minutes.
Automatic calendar
Once set, the automatic calendar always displays the correct date.
12/24-hour timekeeping
Times can be displayed in either a 12-hour or 24-hour format.
Resin case
1 year — 1 battery