The first time they gave it to me, it lasted 8 years of flawless operation, until the strap broke. I bought the same one, with my eyes closed! I have worn it in the sea, in the rain, in the field, it doesn't notice anything. And the blue color is super elegant, it matches with all outfits, sporty or classy. It needs to be charged every three days. It counts steps perfectly, calories, etc. The connection with the mobile allows for alarm notifications, remote photo capture, and call notifications with the number displayed on the watch. Flawless for around 20 euros. No watch has ever fit my skinny wrist so well.

It's not worth the money.
It doesn't perform well during the day.
The battery only lasts for 3 days.
It shows 50% and then suddenly turns off