As soon as I found them under the Christmas tree, I thought it was an Apple Watch, they really look very cool, even though I soon found out that this is not an Apple watch, I was satisfied, as I remember right now, for the first time I measured it excitedly with joy my pulse, it was slightly overestimated, since then I have been playing sports with this accessory, which, by the way, decorated my hand well, I recommend it.See full review