Vivosmart by Garmin is quite an impressive wristband. I specifically said wristband as it is not quite a smartwatch and to tell the time is just one of the many features. It has the smart notification system to inform you about text, email or a call you receive on your compatible Bluetooth device which is done with a gentle vibration. Furthermore it is very healthy orientated that tracks your sleeping patterns, the time you were sitting stationary, setup daily goals, gradually nudging you toward a more active lifestyle. The free online fitness community, Garmin Connect tracks your progress and you can earn virtual badges for extra motivation.