Track your all-day activity, 24/7 heart rate, and sleep stages, all with a 4 plus day battery life (varies with use and other factors). Use 15 plus exercise modes to record workouts and connect to smartphone GPS for more precise real-time pace and distance. Access your favorite apps for sports, weather, and more, and get call, calendar, text, and app alerts. Get call, text, calendar, and smartphone app notifications when your phone is nearby. Plus send quick replies on Android only. Enjoy a slim, comfortable design with a lightweight, anodized aluminum watch body that is swim-proof (water resistant to 50 meters).
Automatically track select sports and workouts with SmartTrack, and use female health tracking in the bit app to log periods, symptoms, and more