Fitbit Charge 6

Fitbit Charge 6 is Fitbit's best-selling tracker, now with Google built in.

Heart rate tracking is up to 60% more accurate during vigorous activity like HIIT compared to previous Charge models — and heart rate is the engine behind nearly every metric on the device, from Active Zone Minutes and calorie burn to Daily Readiness Score and sleep.

Charge 6 also connects directly to compatible gym equipment so you can see your real-time heart rate on the treadmill, elliptical, or rower display. Google Maps delivers turn-by-turn directions on your wrist during runs and rides, while Google Wallet lets you tap to pay on the go. The ECG app checks for signs of atrial fibrillation, and an EDA scan measures your body's stress response at any moment.

With a slim, comfortable design, 40+ exercise modes, and 6 months of Fitbit Premium included, Charge 6 makes it easy to train smarter and recover better every single day.

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Heart rate tracking up to 60% more accurate during vigorous exercise vs. previous Charge models
ECG app for AFib detection; EDA sensor for stress response scanning
Built-in GPS; connects to compatible gym equipment for real-time heart rate display
Google Maps (turn-by-turn) and Google Wallet on your wrist
Daily Readiness Score, Active Zone Minutes, sleep tracking, and 40+ exercise modes
Water resistant to 50m; up to 7-day battery life; includes 6 months Fitbit Premium
Available in Obsidian/Black, Coral/Champagne Gold, and Porcelain/Silver

"I wanted something to track my exercise and my sleep but didn't need the functionality of a smartwatch and the Charge 6 fits the bill. I've been using it for several months and am very happy with it. It reads my heart rate well and does a great job logging my exercise sessions. I used it to track fitness classes, yoga, and stationary cycling. I am very pleased with the sleep tracking too. The battery life is insane — I go about a week before I even have to think about charging it, and it charges super fast."

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