I’ve never had an Apple Watch and don’t know the difference between the various models, I’d like one that can have multiple timers going at once, temperature/weather feature, sleep tracker, step tracker, ability to send texts, gps, waterproof and a screen that doesn’t have to be stuck on, what is the oldest model that has all these functions?
of you don’t want always on display get the SE. if you do, get the 9. if you want 3 day battery life get the Ultra.