They’re both rated for about six days of use (without the always-on-display enabled) and now feature fast-charging capability that Fitbit claims can give you a day of battery life from only 12 minutes of charging.įitbit calls the new hardware a “Body Response” sensor, which will monitor your stress levels throughout the day and alert you when you’re under stress. Setting the display to the optional “always on” setting takes battery life estimates down from 10 days to only three, which is much more in line with full-featured smartwatches, though less than Fitbit’s Sense and Versa watches.īy contrast, the Sense 2 and Versa 4 are the two most-capable trackers Fitbit offers. The Inspire 3, in particular, adds blood oxygen monitoring during sleep and a full-color AMOLED touchscreen to the entry-level tracker, which already can receive phone alerts, like texts, calls, and app notifications. “Basic” is a relative term among fitness trackers, as they all continuously edge closer to full-blown smartwatch functionality. All successors to previous-generation devices, the three run the gamut from Fitbit’s highest-equipped to most basic fitness wearables. The Sense 2 and Versa 4 both offer six-day battery life and support fast charging - a 12-minute charge will provide a day's worth of battery life.Today, Fitbit announced the availability of three new fitness trackers: the Inspire 3, Versa 4, and Sense 2. Both watches will also receive an update that brings Google Maps and Google Wallet in the future. The smart features are identical for both watches with support for calls, text and app notifications, built-in Amazon Alexa, Fitbit Pay, Find My Phone, and compatibility with Android and iOS devices. They also have sleep tracking and women's health tracking. It also has stress monitoring but not on the same level as the Sense 2.įitbit's new smartwatches can track more than 40 different workouts and exercises and have a built-in GNSS chip (GPS & GLONASS), NFC and Wi-Fi. While the Versa 4 doesn't have an ECG sensor, it has support for irregular heart rhythm notifications which can also be used to detect signs of atrial fibrillation (AFib).

Fitbit also includes red and infrared sensors for blood oxygen saturation (SpO2) monitoring. There is a heart rate sensor for all-day tracking on both watches with notifications for high and low heart rates. Both the Sense 2 and Versa 4 have a color display with always-on display support.

New fitbit sense 2