Get better results from your workout routine with all-new Versa 4 + Premium. Know when you’re up for a challenge or need a recovery day with your personalized Daily Readiness Score. Track more exercises than ever right from your wrist with 40+ exercise modes. Choose from modes like strength training, HIIT, running, kayaking and more to see key stats in real time—including Active Zone Minutes which shows your target intensity levels. Do it all with a thin, lightweight fitness smartwatch designed for comfort during workouts, sleep and more. Plus, never miss a beat with calls, texts and notifications right on your wrist and a battery life of 6+ days.* Fitbit is part of the Google family. Requires use of the Google Health App with compatible iPhone or Android devices. A Google account will be required.