Never bought mine mate, received em in the free gift offer at the time I got my S20FE and with my experience it's a really decent watch, doesn't have all the bells and whistles of more expensive smart watches but you can see messages you've received and control music playing as well as monitoring ur stress levels, pulse etc. It's really comfortable so you don't notice you've got it on barely. Comes quite handy for me especially as I've got a dodgy ticker with finding out recently I've suffered major heart failure. I'd buy this at first for the lower end of prices then you could move on to the dearer gear watches but personally I was happy with my Fitbit 2