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Garmin
Forerunner 645 Music GPS

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Forerunner 645 Music GPS

Get the most out of every run and find your motivation with the heart rate tracking and wireless music streaming of the Garmin Forerunner 645 Music GPS. Setting itself apart from the standard Forerunner 645, this particular version holds up to 500 songs and streams your favorite tunes to any pair of Bluetooth ear buds or headphones (headphones are sold separately).


It's hooked up with Garmin Pay wireless for cashless convenience at the checkout, so you don't have to bring cash or carry a wallet around town. Wrist-based heart rate monitoring and run-savvy measurements give you all the tools you need to get faster and more fit, regardless if you're training for an upcoming marathon or just getting back in shape after a long winter. Pair this Forerunner 645 Music GPS with Garmin's Running Dynamics Pod (not included) to gain a whole host of key running stats, including ground contact time balance, stride length, and vertical ratio.


Besides its running and music streaming features, the Forerunner 645 Music GPS is loaded with ANT+, Bluetooth Smart, and Wi-Fi capabilities, so you can wirelessly sync it with a host of compatible devices, including iPhone and Android smartphones. And speaking of wireless syncing, it works seamlessly with the Garmin Connect app, so you can view all your exercise stats on a smartphone or computer for an in-depth analysis of your running stats and exercise output.


Details

  • Run-savvy smartwatch with wireless music streaming
  • Stores 500 songs, streams tunes to Bluetooth headphones
  • Garmin Pay wireless for cashless convenience at checkout
  • Wrist-based heart rate for tracking physical output
  • Advanced Running Dynamics provide insightful run data
  • Embedded GPS receiver for measuring distance and speed
  • ANT+, Bluetooth Smart, and Wi-Fi for wireless syncing
  • Syncs with Garmin Connect app for iPhone and Android
  • Item #GRM0098
Housing Material
[bezel] stainless steel
Strap Material
silicone
Face Material
chemically strengthened glass
Pedometer
yes, step counter
Odometer
yes, GPS-based distance, time, and pace
Altimeter
yes, barometric altimeter
Heart Rate Monitor
yes, wrist-based heart rate monitor
Technical Features
Garmin Pay wireless, stores and streams music (up to 500 songs), Advanced Running Dynamics
Wireless
yes, Bluetooth, ANT+, Wi-Fi
Operating System
Garmin Connect IQ, Garmin Connect Mobile app (iOS, Android)
Date Indicator
yes, time/date
Alarms
yes, alarm clock
Submersible
5 ATM water-resistant rating
Battery Type
rechargeable via USB cable
Battery Life
[Smartwatch] up to 7 days, [GPS mode] up to 14 hours, [GPS with music] up to 5 hours
Includes
Forerunner 645 Music GPS, charging cable
Face Size
42.5 mm
Claimed Weight
1.5 oz
Recommended Use
casual, running, training
Manufacturer Warranty
1 year

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