Wearable technology enhances fitness by providing real-time data and tracking performance metrics. Devices like fitness trackers and smartwatches monitor heart rate, steps, and calorie burn, which helps users set and achieve specific fitness goals. This immediate feedback allows for adjustments in training intensity and duration, promoting accountability and motivation. Wearables also facilitate goal setting and social sharing, creating a sense of community among users. This integration of technology helps individuals stay engaged and informed about their fitness journey, leading to better long-term outcomes.