There are 7 days in a week. And the fēnix® 7 Sapphire Solar multisport GPS watch is built to go strong for all of them. Featuring a 1.3” display and scratch-resistant Power Sapphire™ solar charging lens, it has the battery life to sustain your athletic and outdoor challenges. Use trusted button controls or the new touchscreen interface to access selections. Gain performance insights and metrics that help you manage your exertion and build stamina. Optimize recovery with 24/7 health and wellness monitoring of heart rate, respiration, stress, sleep and more -Long-running solar powered multisport GPS watch with scratch-resistant Power Sapphire™ lens and always-on 1.3”/33mm display uses the sun’s energy to extend battery life inside the and 1.85"/47 mm case. -Trusted button controls that work in any environment are matched with a highly responsive touchscreen interface for quick, convenient access to selections -Take your training to the next level with endurance and real-time stamina tracking, training status, advanced performance metrics and 30+ built-in sports apps -Get 24/7 health and wellness monitoring with wrist-based heart rate, Pulse Ox, stress and enhanced sleep tracking -Navigate the outdoors with a higher level of positioning accuracy, thanks to new multi-band frequency and GNSS network support (GPS, GLONASS and Galileo) plus built-in sensors for 3-axis compass, gyroscope and barometric altimeter -Find freedom and adventure with preloaded TopoActive maps — plus maps for thousands of golf courses and ski resorts worldwide -Built-in Wi-Fi® connectivity lets you download maps for any continent at any time — without using a computer -Enjoy everyday style with access to smart notifications, music storage and our Garmin Pay™ contactless payment solution -Battery performance: up to 18 days of battery life while indoors or up to 22 days when solar charging in smartwatch mode; in GPS Mode, up to 57 hours indoors or up to 73 hours when solar charging