The Coros Apex 2 Outdoor Adventure GPS Watch is built for athletes and adventurers who demand performance, precision, and durability. With a robust battery offering up to 30 days of regular use and 45 hours in full GPS mode, this watch is prepared to keep pace with your most demanding expeditions. Equipped with a next-generation optical heart rate sensor and SpO2 sensor, it provides accurate health insights, even at high altitudes. The rugged design includes a scratch-resistant sapphire glass and titanium bezel for optimal durability in tough outdoor conditions. Its always-on 1.2" touchscreen display ensures clear readability in any environment, and dual-frequency GPS technology delivers pinpoint location tracking. With features like a barometric altimeter, global offline maps, and advanced navigation tools, the Apex 2 is tailored for ultimate exploration. Seamlessly integrated with the COROS training system, it offers a wide range of activity modes and third-party app support, making it an essential companion for outdoor enthusiasts