The term "smart wearable" refers to electronic devices designed to be worn on the body, incorporating advanced technologies that provide functionality beyond basic wearables. Smart wearables, such as smartwatches, fitness trackers, and augmented reality glasses, often include sensors, GPS, and internet connectivity to monitor health metrics, deliver notifications, and enhance user interaction. They enable users to track fitness goals, receive real-time data, and manage daily tasks more efficiently. These devices represent the integration of technology into daily life, enhancing convenience and personal well-being.