I have had this watch for a year and use it daily. I have been skiing, running, trail running, multi-day backpacking, biking and more. the watch's battery can last through it all and the data I get is very accurate. I recommend the watch to everyone who has the budget and is looking for a well rounded watch that is not too big and can do most things.
Slim & Good looking watch. Features and activities galore. Very accurate on the tracking side of things so far. Primarily used for running, biking, trail running and hiking so far.
I was looking for a round smartwatch that would connect seamlessly with my iPhone. This watch is great. The only thing keeping this from a 5-star review is the band. I don't like large, clunky watches, so the 7S was a great compromise, but the band was very short. One aspect of the watch I love is the color of the band (graphite) and they don't sell a longer version in this color. They do sell a black longer band, but it looks odd with the watch as it is graphite. Wanting a smaller face on a watch doesn't mean you have tiny wrists. Other than this one thing, I love the watch. I had to buy an aftermarket band that was close to the graphite color, and it worked out, but the replacement band is not a Garmin product and, as such, isn't as high-end.
I recently upgraded from the Garmin Fenix S6 and was pleasantly surprised by the new features! The watch is the same size and thickness as the S6, but has solar charging capabilities (limited, to be sure) and has better tracking of rest times (naps). I use this watch for running, swimming, and backcountry skiing and have found it to be very accurate in the distance and vertical feet measurements. A bit on the pricey side, this watch is worth every penny!