Product Review
Running is more than just exercise - it’s a performance. Forerunner 645 Music has the tools to help you put on an outstanding show every time you lace up your shoes. It features on-device music storage so you can run with your favorite tunes, and contactless payments that let you buy what you need without missing a beat. With all those features, plus advanced running dynamics and performance monitoring tools, this GPS running watch is the instrument you need to refine the performance.
- Easily download up to 500 songs to your watch, and connect with Bluetooth headphones (sold separately) for phone free listening
- Syncs music from select streaming services for offline listening (May require premium subscription with a third party music provider)
- Garmin Pay contactless payment solution lets you make convenient payments with your watch (available for supported cards from participating banks), so you can leave your cash and cards at home
- Provides advanced running dynamics (when used with Running Dynamics Pod or HRM Run or HRM Tri monitor, sold separately), including ground contact time balance, stride length, vertical ratio and more
- Uses estimated wrist based heart rate data to offer performance monitoring features, including evaluating your current training status.Battery life: Up to 7 days in smartwatch mode; 5 hours in GPS mode with music. Water rating: 5 ATM
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