The video shows a person's hand holding a smartwatch with a black strap and a colorful display. The watch has a digital clock that reads 10:52 and a heart rate monitor. The person taps on the watch screen, which changes to a green light indicating the heart rate monitor is on. The person then picks up a smartphone and places it next to the watch, showing the phone's screen with various app icons. The person then taps on the phone screen, and the watch screen changes to a green light, indicating the phone is connected to the watch.