Perform better with the Garmin Forerunner 970!This premium GPS running and triathlon smartwatch features a bright AMOLED display, durable sapphire lens and lightweight titanium bezel. Use the built-in LED flashlight for greater awareness when you head out before the suns up or stay out past dark. Understand your overall energy efficiency with the running economy feature. Running tolerance helps you understand the real impact running has on your body so you can adjust your training to avoid overload and improve. Use multi-band GPS and full-color, built-in maps plus navigation enhancements to stay on track while you train. Forerunner 970 is ready to go as long as you are, with up to 15 days of battery life in smartwatch mode. Smartwatch Features: Running Economy: Measure your overall energy efficiency while running--including step speed loss, which tells you how much to slow down when your foot hits the ground--when you pair with the HRM 600 monitor (sold separately). Running Tolerance: Better understand the impact each run has on your body, and get a recommended weekly maximum mileage so you can keep training effectively without taking on too much. Full-color Mapping: Provides full-color, built-in mapping in a more dynamic, intuitive and simpler to follow design. Garmin Coach Adaptive Training: Train for an event, achieve a milestone, or improve your fitness with training plans for running, triathlon, cycling, or strength. Select plans adapt daily for personalized workouts based on performance, recovery and health metrics. Training Readiness: Get a readiness score based on your sleep quality, recovery and training load, so you can determine whether it's a good day to go hard or take it easy. Built-in Speaker and Microphone: Make and take phone calls from your watch when paired to your smartphone. Control watch functions with voice command or use your smartphone's voice assistant to respond to messages and more. Premium Design: Brightest AMOLED touchscreen disp