Price history: This is the cheapest we've ever seen the Versa 4, so there's never been a better time to pick one up. Price ...
Overall, it's an uncomplicated fitness tracker ... also one of the best Android smartwatches, as well. What works Advanced health tracking features, including skin temperature What needs work The ...
Compatibility, durability, and water resistance are basic concerns. You need an accurate heart rate sensor, and probably GPS.