Most of us want to know more about ourselves, so we can be the best version of ourselves. That's why we engineered the all-new Galaxy Watch4 to be the companion to your journey towards a healthier you. Track your activities and fitness scores on your watch and phone. Count steps, check calories, and stay on the grid with GPS. You can also check abnormal heart rate and rhythm through ECG and send data straight to your phone to be easily shared. The sleep tracker detects and holistically analyzes your sleep stages while you rest. Galaxy Watch4 features a simple design with a streamlined Armor Aluminum metal frame. It offers high-end looks and functionality for your workouts and day-to-day tasks. The first smartwatch with Wear OS Powered by Samsung, Galaxy Watch4 Classic puts seamless access to your favorite apps on your wrist. You'll get a rich app selection from music streaming apps to anything in the massive library of health and fitness apps.