Fitbit Versa 3

Works with: iPhone and Android
Display: AMOLED, 1.58 in
Battery: 6 days
GPS battery: 12 hours
Water resistance: 5 ATM
Cellular: No

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Fitbit Versa 3 at a glance

Battery

About a week

Up to 6 days in smartwatch mode. 12 hours with GPS.
GPS

Built-in GPS

No maps. Runs and rides without your phone.
Display

AMOLED, 1.58 in

1.58 in, always-on option and touchscreen.
Health

Heart, sleep and more

Measures blood oxygen, skin temperature and HRV.
Phone & smart

iPhone and Android

Payments.
Build

5 ATM water rating

Build as listed in the specs.

Fitbit Versa 3 full specifications

Overview

Brand	Google
Model	Versa 3
Series	Versa

Platform & apps

Works with iPhone and Android phones, running Fitbit OS.

It has an app store for extra apps and watch faces. Google Health Premium adds extra insights, but the core features are free.

Operating system	Fitbit OS
Works with	iPhone and Android
Minimum Android	Android 8
App store	Yes
Subscription	Optional
Subscription name	Google Health Premium
Subscription features	Advanced health metrics, Sleep details, Customized programs, 150+ workouts, Skin temperature variation

Display

A bright, colourful screen that looks like a phone display.

1.58 in, always-on option and touchscreen.

Display type	AMOLED
Screen size	1.58 in
Resolution	336 x 336
Colour display	Yes
Always-on display	Yes
Touchscreen	Yes
Controls	touchscreen, buttons

Design & durability

Size and build as listed below.

Rated 5 ATM: fine for swimming laps and showers.

Thickness	12.4 mm
Case material	anodized aluminum
Band material	Elastomer
Band fitting	proprietary
Fits wrists	140-220 mm
Water resistance	5 ATM
IP rating	IP68
Water standard	IEC 60529
Operating temperature	-10 to 45 °C
Max altitude	8,534 m

Battery

About a week: up to 6 days in smartwatch mode.

With GPS on, up to 12 hours. Makers test with their own settings, so treat these as best-case figures.

Battery (smartwatch mode)	6 days
Battery (GPS)	12 hours
All battery modes	Smartwatch: 6 days; GPS: 12 hours
Battery type	Li-Po
Charging	puck
Full charge time	120 min
Fast charging	Get a full day of battery life in just 12 minutes with fast charging.

GPS & navigation

Built-in GPS, so you can record runs and rides without your phone.

GPS	Built-in
Satellite systems	GPS, GLONASS

Health & sensors

Tracks heart rate around the clock, plus blood oxygen, skin temperature and HRV.

For sleep, it offers a nightly sleep score.

Sensors	optical HR, SpO2, skin temperature, accelerometer, ambient light
Heart-rate sensor	Multi-path optical heart-rate tracker
Heart-rate tracking	24/7
High/low heart-rate alerts	Yes
Heart-rate variability	Yes
Blood oxygen (SpO2)	Yes
Skin temperature	Yes
Respiration rate	Yes
Sleep tracking	Sleep score
Stress tracking	Yes
Cycle tracking	Yes

Training

Tracks 20+ sports and activities.

Sport profiles	20
Auto activity detection	Yes
Training metrics	Active Zone Minutes

Smart features

Smart extras include contactless payments.

Voice assistant: Alexa.

Notifications	Yes
Message replies	Android
Calls on the watch	No
Speaker	Yes
Microphone	Yes
Voice assistant	Alexa
Contactless payments	Yes
Payment service	Google Wallet
Cellular	None
Offline music apps	Pandora, Deezer
Wi-Fi	2.4 GHz
Bluetooth	Bluetooth 5.0
Find my phone	Yes

Specs compiled from Google's product pages and datasheets. Manufacturers revise hardware between versions, so check the version on the box. Spotted an error? Tell us.