Thank you for your reply. We have now received yours and it has an alarm clock - can be set via the parent app -> there are even several options available. We operate the clock with a Nano SIM from Digital Republic - works perfectly.

The watch requires a nano SIM card, but I could not find an alarm function with this watch. It is important to note that you should always check with your mobile phone provider first to see if their offers are compatible with the watch.