If your body is a temple, Garmin’s Forerunner 645 is your smartwatch

If you own a fitness tracker, shouldn’t you be able to leave your phone behind when you work out? Yes, but many fitness trackers still need to be tethered to phones for features like GPS and music. Not this one.

Garmin’s Forerunner 645 Music, is a lightweight yet powerful smartwatch designed to cut you free from a phone entirely. Featuring built-in GPS, active heart-rate monitoring, contactless payments, and native music compatibility (a Garmin first), the Forerunner 645 Music looks every bit the part of a dynamic fitness tracker on paper.

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