> But unlike headphones and your phone, you want to wear your watch at night to monitor sleep Some people do. Personally I've had a smartwatch for some years a

> But unlike headphones and your phone, you want to wear your watch at night to monitor sleep Some people do. Personally I've had a smartwatch for some years and have never been interested in sleep tracking. I only put it on when I'm leaving the house, so it generally has plenty of time to charge.