It's amazing. And depending on what kind of job you have, it can also be incredibly useful. I have been working from fast food to hotels and it has always been useful wherever I am. I also missed out on hiking for 8-9 hours without my phone, and the clock definitely saved me. I was able to call 911, which I also believe testifies to their connection to the mobile. It is definitely a fantastic purchase and you will get much more mileage out of it than your phone because truthfully, the decline in speed was not so noticeable. I had an original Apple Watch for 4 years and the only reason I upgraded was for the mobile. The training aspect is also amazing, as well as being able to track your heart rate and alert you to irregularities. An experience I have attached to it: My best friend and I were out for a walk on the beach, his watch noticed a bad irregularity. We called 91
; tl; Dr; definitely worth the purchase. Can't prove enough for what a perfect smart watch it is.