The Fenix 6X Pro Solar GPS smartwatch gets up to 21 days of battery life and has solar charging capabilities that can boost your battery life while you’re outdoors. This watch has a 1.4-inch display, and it’s been tested to US military standards for thermal, shock and water resistance. It has built-in sports apps, multi-GNSS support, sensors and maps, and it can help you pace your running with its PacePro feature. It can also play music on your wrist without you having to pair it with a phone. It has features related to heart rate and blood oxygen as well.
