Not because of the fitness functions but because of the possibility of this health bracelet to use as full SmartWatch.
That is what I bought the Vivo Smart.
From the fitness functions I use the sleep analysis function and the daily steps and distance traveled.
This works great, accurate and reliable. Above all, the app is designed very intuitive and user friendly.
Exceptional and anything but self-evident: The bracelet is very comfortable and is water resistant. I wear it day and night, for showering and while exercising. It does it all.
With my LG G3, the Bluetooth connection on 1 floor and about 50 meters is guaranteed - perfect.
In my former grade 4 Edge it warwn no 5 meters. The stability of the connection depends therefore largely on the smartphone.
Now to the reason why I'm so happy with this part.
I use the bracelet as SmartWatch.
In my gear S (I have not since I sold my touch Edge and Gear S will only work with Samsung Devices), I do not want to go without a SmartWatch. I use selbige as filter incoming messages to see if the "handle" the phone makes sense.
Android Wear is for me not in question, as yet in its infancy, and for me totally unattractive UI.
By chance I came across the Vivo Smart bracelet.
This SmartWatch (as I call the bracelet) does it all, what I expect from a SmartWatch.
Contrary to expectations, the display can easily read and read messages in full. Even for me as a spectacle wearer.
... And that's the advantage: In the Garmin app, you can select the "Notification Center" all installed apps, from which you want to receive a message / information.
For me it is: email, SMS, telephony, messages from AppyGeek and News Republic, N-TV, Focus Online and weather apps.
It works reliably and excellent good.
I am of this fitness wristband, which is actually the perfect SmartWatch, completely thrilled and can recommend it without any restrictions.