I have bought and sold 2 apple watches because I just never really embraced using it. I also didn't really make much effort to learn all it could do as far as fitness, etc. I just ordered a refurbished series 1 (the 2016 release - not ready to splurge for a 2 until I see if I'm gonna use it consistently). It has warranty until September, so I feel fine about that. As far as use, I just need to know the best place to see tutorials on the different fitness apps and how to get the most use out of all that. I am planning to start exercising regularly (I feel like my 50th year is a good time for that) because my goal for my 50th birthday is to jump from a plane and I want to be in my best shape for that. I'd also like to use Apple Pay with it. I didn't really get all that hooked up before, and I don't use it with my phone much, but I think it would be even more convenient with the watch. Just point me toward the best place to really "get to know" everything the watch can do. Thanks!