Automatic watches are timepieces that wind themselves as you wear them. They use a mechanism called a rotor, which moves with the motion of your wrist. This movement powers the watch, eliminating the need for batteries. As long as you wear the watch regularly, it will keep running smoothly. These watches are popular among enthusiasts for their craftsmanship and engineering. Many brands, like Rolex and Seiko, create automatic watches that combine style with functionality. They often feature intricate designs and can last a lifetime with proper care, making them a cherished accessory for many people.