On your next run, leave distractions behind—except the welcome ones, like your favorite tunes. The Garmin Forerunner 645 Music GPS watch has music streaming, Garmin Pay and heart-rate tracking.
- On-device music storage lets you run with your favorite tunes; download up to 500 songs and connect with Bluetooth® headphones (not included) for phone-free listening
- Syncs music from selected streaming services for offline listening
- Garmin Pay™ contactless payment solution lets you make convenient payments with your watch, so you can leave your cash and cards at home
- Wrist-based heart-rate monitoring helps you monitor your exertion levels and refine your training
- Tracks speed, distance, steps and calories burned, as well as advanced running dynamics including ground contact time, balance, stride length, vertical ratio and more
- Customize with free watch faces, apps and more from the Garmin Connect IQ™ store
- Battery life: up to 7 days in smartwatch mode; 5 hrs. in GPS mode with music
Imported.
View the Garmin Forerunner Product LineView all Garmin GPS Sports Watches| Best Use | Running |
|---|---|
| Average Battery Life | Smartwatch mode: 7 days; GPS mode with music: 5 hrs. |
| Battery Type | Lithium Ion |
| Display Size | 1.2 inches |
| Illumination | Backlight |
| Altimeter | Pressure-based |
| Compass | Yes |
| GPS/Satellite Detectable | Yes |
| HRM Included/Integrated | Yes |
| Heart Rate Sensor Type | Wrist-based |
| Average Heart Rate | Yes |
| Heart Rate Target Zone(s) | Yes |
| VO2 Max Estimate | Yes |
| Recovery Advising | Yes |
| Tracks Steps | Yes |
| Pedometer Type | Digital 3-axis Accelerometer |
| Pace Alert | Yes |
| Interval Training | Yes |
| Tracks Calories Burned | Yes |
| Water-Resistant Depth | 50 meters |
| Pool Lap Recognition | Yes |
| Stroke Recognition | Yes |
| Sleep Tracking | Yes |
| Alarm | Yes |
| Time Display | Yes |
| Stopwatch | Yes |
| Customization | Apps Watch Faces |
| Smart Device Notifications | Yes |
| Data Exchange | Bluetooth |
| Gender | Unisex |