Be limitless. The fenix(R) E multisport GPS smartwatch is for athletes and adventurers who want to push beyond their limits with essential features at hand. The E model has a bright 1.3" AMOLED display and stainless steel bezel plus advanced strength training plans, targeted workouts and navigation with dynamic round-trip routing. Go strong with up to 16 days of battery life in smartwatch mode. Features: Bright 1.3" AMOLED display with stainless steel bezel Targeted strength training plans and sport-specific workouts Real-time stamina tracking and built-in sports apps Battery life: up to 16 days in smartwatch mode; 42 hours in GPS mode Training readiness score based on sleep, recovery, training load, and HRV Multi-GNSS support: GPS, GLONASS, Galileo Built-in sensors: 3-axis compass, gyroscope, barometric altimeter Dynamic round-trip routing with turn-by-turn directions 24/7 health monitoring: heart rate, sleep, respiration, Pulse Ox TopoActive maps with relief shading; maps for golf courses and ski resorts Smart notifications, music storage, Garmin Pay(TM) contactless payments Built to U.S. military standard 810 for thermal, shock, and water resistance