I love it. Does just what i want it to do. I can see my heart rate in real time i wish i had more watch faces though, ones that will show my heart rate in real time. The website when i ordered it, was glitchey.
I love this watch. It makes things more convenient for the most part. I don't miss messages as much and it's easy to reply using my voice... if it works all the time. There's times it won't capture what I am saying and it gets annoying. After exiting and going back in, it would work. I use it for messages mostly and to set timers and alarms and reminders and to pay for things using tap. Overall, I love this watch.
This is my second Galaxy watch. I was happy enough with the first one, but I'd had it for about 5.5 years and needed an upgrade. I now have the Galaxy 7 watch, My earlier watch was 42 mm and this one is 40 mm, but seems larger. Even people who see it on me think it looks larger. Anyway, my primary issue with the watches is that the buttons protrude instead of being recessed, which is asking for trouble. However, before I took delivery of the watch, I ordered glass for it and some covers, and the covers actually recess the buttons a bit, so that makes my watch less of a liability. Set-up was a piece of cake, electronically speaking., and everything I can use, to date, seems to be functioning well. I would, however, strongly recommend reading the User Manual (available on phone or to download as a .pdf). The watch has lots of features, some of which you won't know about unless you read the manual, and it is not merely about those, but also care of the watch so that it doesn't stop working at an inopportune time due to some unintended action (i.e., don't wear a metal watchband, because it could interfere with transmission). Otherwise, I'm happy with it.