Versa 4
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Versa 4
Tech Specs

Specifications are maintained on Pack4Back GearDB (community edits and revision history). Values may differ from the manufacturer or your unit—verify before buying.

BrandFitbit
Best UseFitness
Average Battery Life6 days
Battery TypeLithium Ion
Display Size1.6 inches
IlluminationLuminous Face
AltimeterSatellite-based
CompassYes
GPS/Satellite DetectableYes
HRM Included/IntegratedYes
Heart Rate Sensor TypeWrist-based
Average Heart RateYes
Pulse OximeterYes
Heart Rate Target Zone(s)Yes
VO2 Max EstimateYes
Recovery AdvisingYes
Tracks StepsYes
Pedometer TypeDigital 3-axis Accelerometer
Interval TrainingYes
Tracks Calories BurnedYes
Water-Resistant Depth50 meters
Pool Lap RecognitionYes
Sleep TrackingYes
AlarmYes
Time DisplayYes
StopwatchYes
CustomizationApps
Smart Device NotificationsYes
Compatible Fitness AccessoriesHeart Rate Monitor
GenderUnisex
Description

Designed for fitness, the Fitbit Versa 4 is a lightweight smartwatch that can help you get better results from your workout routine. Stay accountable by tracking your heart rate, workouts and pace.

Features
  • Stay comfortable all day during workouts, sleep and more with the thin, lightweight design
  • With all-day activity tracking, see how your efforts add up and know how everything, from steps and distance to calories burned, impacts your fitness
  • View your heart rate in real time during exercise with 24/7 heart rate tracking
  • See your pace and distance during outdoor workouts using built-in GPS
  • Stay accountable by tracking workout intensity in real time with Active Zone Minutes
  • Track workouts with 40+ exercise modes and see your stats in real time
  • 6-day battery life (battery varies with use and other factors; get up to 12 hours with continuous GPS)
  • Enjoy features like on-wrist Bluetooth® calls, texts, phone notifications (when phone is nearby), Fitbit Pay and Amazon Alexa
  • Enjoy also Google Wallet and Maps (Google Maps on Android only, coming Spring 2023 to iOS)
  • Included 6-month Premium membership (see below for details) lets you try motivating fitness programs, start exclusive challenges, get advanced insights and more
  • Get more from your fitness routine by planning workouts based on what your body is ready for with Daily Readiness in Premium (requires a Premium membership)
  • Know which workout intensity levels to target based on your Daily Readiness Score (requires a Premium membership)
  • Get a deeper understanding of your sleep and how to improve it with your personalized Sleep Profile (requires a Premium membership)
  • Note: Some features require use of Fitbit app with compatible iPhone or Android devices; a Google account will be required