Hello! And welcome to the first posting on my page. -I have two, vibe lite 3, smartwatches! I wear one most days and I love mine. They can track your sleep, activities and workouts, blood oxygen, heart rates, get notifications for calls and texts, and much more! These watches are very similar to the Fitbit versa two, if you need an example, For instance, for my watch I bought a Fitbit band and it fit on there like it was made for it! They hold a charge for days and make for great gifts to your active friends or yourself without breaking your wallet! Maybe a great first smart watch for the kids as well. I’m asking 30$ for both. Thanks for reading!