The Garmin Forerunner 945 is a high-performance GPS smartwatch built for serious athletes and outdoor enthusiasts who demand precision, endurance, and versatility. With up to two weeks of battery life in smartwatch mode and 36 hours in GPS mode, it’s designed to keep up with your longest adventures. Its lightweight design (just 50 g) and rugged build—featuring a fiber-reinforced polymer bezel and Corning® Gorilla® Glass DX lens—make it both durable and comfortable. The watch offers advanced training metrics like VO2 Max, training load, recovery time, and PacePro™ pacing strategies, while also ...