My trainer/nutritionist have confirmed that most smart watches (at least apple and garmin) are fairly accurate for cardio, or elevated heart-rate tasks. But for strength training you'll never see the actual calories consumed in rebuilding muscle. Id have to think, for those with more physical work...

Yes. You leave it plugged in at home and it stores your notes on behalf of any clients you're using on devices. It's actually very exciting and a first of its kind. The whole world will have to use public key crypto it some point and keys will prob use something like this for things like social medi...