Garmin Fenix 3 vs. Apple Watch Series 2 vs. Garmin Chronos vs. Garmin Vivoactive 3 vs. Fitbit Alta HR

 
Fenix 3
Watch Series 2
Chronos
Vivoactive 3
Alta HR
 GarminFenix 3Remove Buy NowAppleWatch Series 2Remove Buy NowGarminChronosRemove Buy NowGarminVivoactive 3Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$500$269$1500$299$150
Release20152016201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks18 hours8 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218340 x 272 or 390 x 312218 x 218240 x 240128 x 36
Size1.2 inches1.5 inches or 1.65 inches1.2 inches1.2 inches1.4 inches
Touch
TypeChroma LEDAMOLEDMIPMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSWear OS
Apps
Music

All Wearables