Bold, rugged GPS smartwatch is built to U.S. military standard 810 for thermal, shock and water resistance — with a large solar-charged display and durable 50 mm polymer case
Solar charging: Power Glass lens extends battery life, producing 50% more energy than the standard Instinct 2 solar watch
Infinite battery life in smartwatch mode when exposed to 3 hours of direct sunlight (50,000 lux) per day