I'd really hope the screen never goes to sleep. That would kinda defeat the whole point of the idea IMO. Make it bluetooth only. Try to give it a decent batter

I'd really hope the screen never goes to sleep. That would kinda defeat the whole point of the idea IMO. Make it bluetooth only. Try to give it a decent battery. Maybe a peltier could help stretch it further (seen on some watches, though I suspect the space would be better used for a larger battery since this watch would be much more power hungry)? Still. Pretty pumped about this.