Does anybody know of open source/open hardware smartwatches
for kids that are hackable (in the maker sense, not in the black hat sense), or efforts to root/hack/install custom firmwarm/OS on existing off-the-shelf kids' smartwatches?
Some criteria I'm looking for:
- Camera, microphone, and display for placing video call
- WiFi (802.11n at 2.4 GHz is enough, no need for 802.11ac/5 Ghz)
- 4G LTE (i.e. it needs to have a built-in nano-SIM slot)
- GPS and GLONASS
- Water resistance (no need for diver's rating, IP67 is probably enough)
