fitbit on X: "Got a Versa 3? Now, you've also got high & low heart rate notifications. Just update your watch in the Fitbit app. https://t.co/kn8Wb2dXiy" / X
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Amazon.com: Fitbit Charge 6 Fitness Tracker with Google apps, Heart Rate on Exercise Equipment, 6-Months Premium Membership Included, GPS, Health Tools and More, Obsidian/Black, One Size (S & L Bands Included) :