Wearable technology can improve fitness tracking by providing real-time data on activity levels, heart rate, and calories burned. Devices such as smartwatches or fitness bands encourage individuals to set and achieve goals, monitor their progress, and stay accountable. Additionally, many wearables offer customizable reminders for exercise and hydration, enhancing overall motivation. By analyzing collected data, users can identify patterns, adjust routines, and optimize their fitness journeys based on personalized insights.