Fitbit Sense 2 Smartwatch - $249.95 and 6+ Day Battery

Published on 09/11/2026 at 14:31 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Fitbit Sense 2 Smartwatch lists $249.95 and 6+ day battery life. Best Buy shows model FB521BKGB-US.

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Fitbit Sense 2 Smartwatch brings a 1.59-inch face, 6+ day battery life, and a $249.95 price tag into one wrist-ready package. Google's listing also says the watch can deliver a day's worth of battery in 12 minutes.

Core Specs And Price

The Google Store page names Fitbit Sense 2 Smartwatch and lists dimensions of 1.59 in by 1.59 in by 0.44 in, plus a weight of 0.08 lb. It also says the watch offers up to 5 hours with continuous GPS and 6+ days of battery life under normal use.

Best Buy lists the same model as Google - Fitbit Sense 2 Advanced Health Smartwatch - Works with Android and iOS - Graphite - (2022), model FB521BKGB-US. Best Buy also shows a price of $249.95 and says the watch includes GPS and compatibility with Android and Apple iOS.

Health And Fitness Features

The Google Store page highlights all-day body-response tracking with a cEDA sensor, ECG app support, sleep score, heart-rate tracking, skin temperature sensing, and water resistance to 50 m. The same page says the watch works with Google Maps, Google Wallet, and Alexa Built-in.

Best Buy adds 40+ exercise modes, built-in GPS, notifications, calls from your wrist, and Google Wallet support. The watch also includes a 3-month Google Health Premium membership on Best Buy's listing.

Fitbit In Google's Wearable Line

Google says Fitbit Sense 2 is part of its health and fitness lineup, and the brand moved under Google after the acquisition completed in 2021. The watch is sold in the US through Google Store and major US retailers, with the same $249.95 price shown on both Google and Best Buy pages.

Where Sense 2 Fits

Fitbit Sense 2 sits above basic fitness trackers and leans toward health tracking first. The 6+ day battery life, 50 m water resistance, and ECG support make it a strong fit for users who want watch-style features without a heavier smartwatch routine.