The purpose of wearable technology is to enhance user experience and monitor personal metrics such as health and fitness. Devices like smartwatches, fitness trackers, and augmented reality glasses collect data, providing insights into physical activity, heart rate, sleep patterns, and more. These technologies facilitate ongoing health management, promote similar behaviors, and enable users to track progress over time. Companies in various sectors are embracing wearables for applications in wellness, performance monitoring, and even remote work settings, bridging the gap between technology and personal health.