The video features a close-up of a person's wrist wearing a smartwatch. The watch has a black band and a black screen with white text and icons. The person is wearing a blue shirt, and the background is blurred. The watch displays different functions such as pedometer, exercise, and heart rate. The person taps the screen, and the watch starts measuring their heart rate. The screen then shows the heart rate as 80 bpm and the time as 15:42.