My wife wears a fitbit and is currently on her second one. I Both items are physically failing and falling apart. Both items show breakages after about 10months

My wife wears a fitbit and is currently on her second one. I Both items are physically failing and falling apart. Both items show breakages after about 10months. When the second item finally breaks, I'm pretty sure my wife won't be replacing it with another one from fitbit. Must say that their customer service is pretty, too bad their product is not so robust.