The Forerunner 945 is the GPS smartwatch that's designed for the driven, the qualifiers, the elite. Garmin made this watch for you: the up-at-dawn runners and the conditioned-for-pain triathletes. While you chase your next victory, make sure you've got the right tool for the job.Take your favourite music with you when you're on the run. Sync your carefully crafted playlists from select premium music streaming services such as Deezer, Spotify and more for ad-free listening. You can store up to 1,000 songs right on your watch and transfer music from your own computer library as well. Then queue up your favourite playlist for easy listening through headphones enabled with Bluetooth technology.The Forerunner 945 monitors your performance and even offers personalised insight, so you can train smarter, not harder. The smartwatch tracks your VO2 max and adjusts the value based on heat and altitude. Training status evaluates your recent exercise history and performance indicators to let you know if you're training productively, peaking or overreaching. See how your workouts influence the development of endurance, speed and power with aerobic and anaerobic training effect feedback. Recovery time helps you maximise the benefit of your efforts by predicting when you will be ready for your next tough challenge. You can even view your overall training load, which measures your exercise volume from the last 7 days and compares it to the optimal range for your fitness and recent training history. New for the Forerunner 945 is the training load focus which sorts your recent training history into different categories based on activity structure and intensity.