"the most useful for me are"
I was sceptical about this type of gadgets but after trying them I’m left speechless.
This one in particular is so thin and pleasingly elegant that I have a hard time to part ways with.
It is indeed a modern device, both in the features packed and the appearance; the combination of glass and rubber is truly appealing to me.
Even though it comes with a wide array of features, the most useful for me are:
The Heart Tracker, the Step Counter and the Calorie Counter.
Another great thing is that one charge can last up to a week. I’ve only charged it once since I bought it, and that took 2 hours at most.
If you want to keep track of your health, this device is a great start, because of the information it provides.