Right now Amazon Prime members can get this Amazon Halo View fitness tracker , with color display for at-a-glance access to heart rate, activity, and sleep tracking on sale for $44.99 shipped (Retail $79.99). -More than just counting steps — Access key Halo health metrics like heart rate, Activity points, Sleep score, and on-demand blood oxygen levels on the Halo View color touch display. -Halo membership included — Purchase includes 12 months of full access to exclusive membership features, workouts, and programs. Auto-renews at $3.99/month + tax. To manage your membership, visit Your Account › Memberships & Subscriptions. -Move better — Get a Movement Assessment with the Halo app and a personalized exercise program to help improve your movement health over time. -Recharge and refuel — Measure the quantity and quality of your sleep, and discover daily meditations and delicious recipes from WW, Whole Foods Market, and more. -Discover more — Access an ever-growing library of expe