Bests & Worsts Reviews from Amazon

I bought this watch in lieu of the overpriced Apple watches. Although the HR, BP, and SpO2 monitors are not 100% accurate, I don't even expect that from devices such as FitBit and Apple watches. I am a medical professional and checked my own pulse, BP, and SpO2 so that it can be compared to this watch - very similar results which is good enough for me! Overall, I absolutely love my watch. I was worried about the screen scratching easily but so far not a single scratch even while working out and treating patients it! I wipe it clean with an alcohol wipe and no damage whatsoever. I highly recommend this watch for an affordable alternative to the more expensive brand-name watches.