Apple Watch Series 3 vs. Garmin Chronos vs. Fitbit Alta HR vs. Garmin Vivofit 4 vs. Fitbit Versa 2

 
Watch Series 3
Chronos
Alta HR
Vivofit 4
Versa 2
 AppleWatch Series 3Remove Buy NowGarminChronosRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivofit 4Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$329$1500$150$79.95$199
Release20172018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours8 days7 days1 year5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312218 x 218128 x 3688 x 88300 x 300
Size1.5 inches or 1.65 inches1.2 inches1.4 inchesNA1.34 inches
Touch
TypeAMOLEDMIPOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Wear OSBuild-in
Apps
Music

All Wearables