Premium GPS running/triathlon smartwatch with music Battery life: Up to 2 weeks in smartwatch mode, 10 hours in GPS mode with music or up to 60 hours in ultratrac mode. Performance monitoring features include Vo2 Max and training status with adjustments for heat, altitude Acclimation status, training load focus, recovery time, and aerobic and anaerobic training effects Garmin Pay contactless payment solution (available for supported cards from participating banks) lets you make convenient payments with your watch so you can leave your cash and cards at home Full color, onboard maps guide you on your run so you never get lost during your workout Safety and tracking features include incident detection (during select activities) which sends your real-time location to emergency contacts through your paired compatible smartphone Download songs to your watch, including playlists from Spotify, Amazon Music or Deezer (may require premium subscription with a third party music provider)