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Overview

Fitbit Sense 2 smartwatch makes wellness insights easier to check with heart rate, sleep and ECG insights, GPS workout tracking and smart notifications.
  • Review heart rate, sleep and ECG insights in a simple wrist-based view.
  • GPS and map support help with routes, location and outdoor activities.
This description was generated by AI and reviewed for accuracy.

Fitbit Sense 2 Aluminum Smartwatch with Calling, Heart Rate Monitor, and GPS - Platinum

Brand: Fitbit
Model: FB521
Web Code: 16390442
100+ bought in the last month
Sold and shipped by Best Buy

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Band Colour: Lunar White

Available for deliveryAvailable to ship

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Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Smartwatch
  • Small And Large Bands
  • Charging Cable
What You Need to Know
  • Fitbit Sense 2 supports outdoor training with GPS, activity tracking and smart everyday features.
  • Wellness tracking helps you follow heart rate, sleep, ECG readings through the day.
  • GPS support helps track outdoor routes, distance and activity sessions.
  • GPS support helps track outdoor routes, distance and movement.
Stay connected from your wrist.
  • Calling and notification features help keep conversations and alerts easy to reach.
  • Voice assistant support adds hands-free help for compatible tasks.
Track routes with GPS.
  • GPS support helps track outdoor routes, distance and location-based activity details.
  • Route and activity details help compare workouts and outdoor sessions over time.
Follow wellness insights.
  • Heart rate, sleep, ECG readings tracking helps you review wellness trends over time.
  • Sleep tracking helps you look back at rest patterns from the watch.
Support workouts and training.
  • Workout tracking helps organize activity sessions and movement goals.
  • Activity stats help make workout progress easier to review.
Built for active days.
  • Water-resistant design provides water resistance for workouts and daily wear.
  • Durable material details help the watch stand up to everyday use.
See details on a bright display.
  • AMOLED display helps make stats, alerts and watch details easier to see.
  • The display-focused design helps make everyday information easier to check at a glance.
Power through longer wear.
  • Up to 6 days helps reduce how often you need to recharge.
  • Battery support helps make the watch easier to wear through daily routines.
Additional product details.
  • Integrated Amazon Alexa lets you use simple voice commands to get quick info, set reminders, and do more from your watch.
  • Reach your destinations easier with turn-by-turn directions from Google Maps (Android only, coming Spring 2023 to iOS) and make speedy, secure purchases from your wrist with Google Wallet.
  • Illuminated AMOLED touchscreen display gives full colour depth and 336 x 336 resolution.
  • Fast charging in just 12 minutes gives you an additional day of battery.
  • Built-in GPS allows you to track pace and distance on your runs and hikes, even without your phone.
  • Water resistance to 50 metres keeps the watch safe while you're swimming or showering.
  • Ambient light sensor adjusts brightness on the display to adapt to surrounding light.
  • Track key heart-health indicators, from your heart rate, body temperature, to women's health, so you can make more informed wellness decisions.
This description was generated by AI and reviewed for accuracy.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .