The Garmin Forerunner 645 Music is a high-performance GPS running watch that is designed for athletes who want to track their workouts and listen to music on the go. It features advanced running dynamics, such as ground contact time balance, stride length, and vertical ratio, which help runners improve their form and performance. The watch also has a built-in music player that can store up to 500 songs, allowing users to leave their phone at home and still enjoy their favorite tunes during their workouts. With its sleek design and durable construction, the Garmin Forerunner 645 Music is the perfect companion for any runner who wants to stay connected and motivated while training. Our range of screen protectors will help keep your watch looking like new, protecting it from scratches, scuffs, and other damage.