FJunHappy Fitness Tracker
If you want a great tracker without the high price this is highly recommended. It is pretty simple to setup and the battery lasted four straight days without having to charge it up. The tracker seems pretty accurate when I workout as it show my heart rate and calories burned.
LetsCom Smart Watch
This is an excellent price for a great product. The watch face is the right size as it is easy to read and the band is light weight so it is comfortable to wear. It is easy to setup and no complications of needing any SIM card.