Review on Pewant Fitness Tracker Smart Watch: IP68 Waterproof, Heart Rate, Blood Pressure & Message Call Reminder Smartwatch for Women Men Kids by Marcus Curry

This watch can display your heart rate, the distance you have walked and/or run. I've found this to be most accurate when face down on my wrist, although it can still work face up. Your workout information isn't stored on the watch for very long, so I highly recommend you download the app to track your workouts this way. Other than that the watch is exactly as advertised and I personally find it useful during my workouts at the gym.