Meet any athletic or outdoor challenge with the rugged fēnix 7X Sapphire Solar multisport GPS watch. Its scratch-resistant Power Sapphire^™ solar charging lens uses the sun’s energy to extend battery life — powering advanced training features, sports apps, health and wellness monitoring sensors and more.

• Get a battery boost from the sunlight, so you can go longer between charges.
• Do more. Charge less. Solar charging yields up to 37 days of battery life in smartwatch mode3.
• How is your body holding up? Wrist-based heart rate1 and Pulse Ox2 will let you know.
• Navigate with preloaded TopoActive maps and use built-in Wi-Fi® for easy updates
• Keep great tunes coming with music on your wrist  and no phone to weigh you down.