i just picked up a iPhone 8plus today from my local t-mobile store, and also picked up the watch 3.
but i came home and watched the keynote because i wanted to know more about the current watch, (have a series 1 but don't use it) but i was watching jeff talk about all the new tech that went into the new watch,
but i do have a suggestion. i suffer from sleep apnea and lately have been using a fitbit to monitor my heart rate and how i sleep. it would be great if apple, (or a third party) could come up with something that can help track someone sleep patterns. my fitbit does a descent job, but i think that there is room for improvement with it,
any questions, feel free to ask,