Whether you’re working out or going about your day, Amazon Halo View fitness tracker will help you better understand, measure, and improve your movement health over time. Wtih Halo you can access key Halo health metrics like heart rate, activity points, sleep score, and blood oxygen levels on the Halo View color touch display. While you sleep it measures the quality and quantity of your sleep to provide a nightly sleep score, personalized insights, and suggestions to help you sleep better. But the Halo app also includes assessments to help you learn even more about your health, like body composition and yone of voice analysis. Receive text messages, start live workouts, and get move reminders on your wrist, and with a bright AMOLED display, 7 days of battery life, and a swimproof design with water resistance up to 50 meters you will hardly need to take it off.