Band V3

My other older version of this watch worked very well impaired easily. I've not been successful with this one. Fortunately it was so inexpensive it's OK to toss it

This device does not record naps! Stops record sleep if I get up during the night! I go back to bed sleep more but this device doesn’t record the rest of the night full sleep! It’s a very poor device with bad records of activity as it promised ! Advertising was poor because they lied about it. Not happy with it.

I was attracted by the price, but if I knew then what I know now I’d make a different purchase. The watch is ok. I like the heart rate and blood oxygen features. However, the instructions for the app are insufficient. Running is the default exercise, but I prefer walking. No info on how to make walking the default. I stumbled on how to record and save walking, but only about half of my walks have been recorded. No GPS for walking and the GPS on the running exercise only recorded straight line. According to the GPS I walked over a lot of houses. One time I activated the map and got the path, but almost completely drained my battery.

Everything works as expected but the watch tends to reset and delete all the data it’s collected and the app resets too and you’ve lost the data from the day. it’s happened twice in the four days I’ve been wearing it. This is the largest downside of this watch other than that. Pretty good.

Zero stars because this product is useless to me. My Bluetooth found the watch but the app will not find the watch. It won’t pair. It’s going back to Amazon.

It has everything it is incredible