Smartwatch bands are accessories designed to attach to a smartwatch, allowing users to customize the look and feel of their device. They come in various materials, including silicone, leather, metal, and fabric, catering to different styles and preferences. Many bands are adjustable to fit various wrist sizes and can be easily swapped out for different occasions. These bands often feature quick-release mechanisms, making it simple to change them without special tools. Some smartwatch bands are also designed for specific activities, such as sports or formal events, providing both functionality and aesthetic appeal. Popular brands include Apple, Samsung, and Fitbit.