Be limitless. The Fenix 8 multisport GPS smartwatch is built for serious athletes and outdoor adventurers who want to push beyond their limits. It features a 1.3 solar charged display with scratch-resistant sapphire lens, durable titanium bezel and advanced strength training plans and targeted workouts to boost your bodys stamina and performance. Pair with your smartphone for on-wrist calling with the built-in speaker and mic. Plus, theres a powerful built-in LED flashlight for after-dark visibility. Go strong with solar power that extends battery life up to 92 hours in GPS mode (assumes continuous use for entire period in 50,000 lux conditions).