Review on 📱 2021 Smartwatch with Call Receive/Dial, 1.72" HD Full Touch Screen, Fitness Tracker with Call/Text, Heart Rate, Blood Pressure & Sleep Step Tracking, Compatible with Android/iOS, Men & Women by Tabitha Johnson

I got this watch because of the blood pressure function. This function does not work and is supposed to return incorrect data. The first watch showed a blood pressure that never changed. Thinking it was defective I sent it back and got a replacement. The changeover times were no better. It gave me readings, and those readings didn't change even when I tried the blood pressure feature on the wrists of different people who all had wildly different blood pressure readings. The fact that 3 different people with different ages, medical conditions and medications received the same blood pressure readings tells me that the watch is rigged. Other health traits don't seem manipulated, but also inaccurate. I do not recommend this watch.