Is digitec connect supported? Thank you

I would inform myself well before buying if the current mobile provider supports this function at all. My provider does not support it and now I have to pay the 60 francs activation fee for the eSim, even though it did not work...
In addition, GPS also works without LTE. In retrospect, I realise that the added value of 4G is rather low, especially since you can also stream songs offline on Spotify (e.g. while jogging).

4G or also called LTE has the advantage that the bandwidth of the network is greater and thus data transmission works faster. In the case of a smartwatch, this also indicates that it has its own SIM card usage and thus apps and functions such as telephoning can also be used independently of the mobile phone.