Their first “phone”, on their wrist

The watches use the 4G network, so a SIM from a Greek operator such as Cosmote, Vodafone or Nova with mobile data is what you need. Ask your operator that the plan includes data and caller ID. If you are unsure about your SIM, send us a message before you order and we will check it with you.

Wonlex watches are managed from the free SeTracker or SeTracker2 app for iPhone and Android, depending on the model. You scan the registration code of the watch, then add contacts, safe zones and school hours. We send setup instructions in Greek with every watch and help by phone or message if you get stuck.

Yes. Prepaid and contract SIMs from Cosmote, Vodafone or Nova both work, as long as the SIM has mobile data, call minutes and caller ID. Like every prepaid SIM in Greece, it is registered to its holder, so a parent usually takes it out in their own name. Remember to top it up: when the credit runs out, the watch stops sending its location.

On many 4G watches, voice calls run over VoLTE (voice over 4G). If the location shows normally in the app but calls do not connect, ask your operator whether the SIM and plan have VoLTE switched on. For your specific model, ask us.