Smartwatch for your athletic lifestyle, featuring 1.3” always-on, with a silicone strap material, Corning Gorilla Glass lens material, passivated stainless steel as bazel material and fiber-reinforced polymer with steel rear cover Sapphire Editions for the case material Smartwatch mode battery life: up to 16 days (gesture)/up to 5 days (always-on) GPS mode battery life: up to 42 hours (gesture)/up to 30 hours (always-on) Train your way with built-in sports apps for all the ways you move, performance metrics and Garmin Coach adaptable training plans Multi-band GNSS technology delivers better, more accurate positioning in challenging environments Download TopoActive mapping via Wi-Fi connectivity, or get it preloaded on Sapphire editions Take on the slopes with preloaded SkiView maps for 2,000 worldwide ski resorts Golf with CourseView maps for more than 42,000 golf courses Navigate with added map themes and navigation sensors 24/7 health and wellness monitoring features deliver estimates for Pulse Ox, heart rate, respiration, stress and advanced sleep monitoring (this device is intended to be an estimation of your activity and metrics; it is not a medical device)