Our brightest AMOLED touchscreen display with button controls, a lightweight titanium bezel and sapphire lens, plus a built-in LED flashlight for greater awareness in the dark during early morning or late-night runs
Up to 15 days of battery life in smartwatch mode and up to 26 hours in GPS mode for a more complete picture of your training and recovery
Understand your overall energy efficiency with running economy, and see how much you’re slowing down when your foot hits the ground with step speed loss (HRM 600 monitor required; sold separately); running tolerance helps you understand the real impact running has on your body so you can adjust your training to avoid overload and improve