Hi Amani, most smartwatches right now other than the Apple Watch work fine with Android. A lot depends on what your needs are, but if you are looking for something that is decent enough for heart rate tracking, basic footstep count and stuff like that, then we would suggest you try out something from the Amazfit range, which has got good sensors and is available across a variety of price points. Would advise steering clear of Noise and Boat as their measurements can be a little odd. Of course, if you want a PROPER smartwatch that runs apps and all, then you would have to go with a Pixel Watch or a OnePlus Watch 2, but those are very ordinary in terms of battery life. Our experience with Amazfit, OnePlus and Xiaomi/Redmi has generally been rock solid. Of course, it would help us if we knew what your budget was and what your watch feature requirements are!!