Features Built-In GPS Active Zone Minutes 24/7 Heart Rate Tracking 20+ Goal-Based Exercise Modes Music Experience Sleep Tracking & Sleep Score. Monitor your workouts and daily activity with this Fitbit Versa 3 smartwatch. It includes built-in GPS to track your runs and hikes, Active Zone Minutes to measure your intensity, and 24/7 heart rate tracking. With over 20 goal-based exercise modes, you can get personalized insights into your performance. The watch also offers a music experience and detailed sleep tracking with a sleep score to help you understand your rest patterns.