Garmin Fenix 3 vs. Garmin Vivoactive vs. ASUS ZenWatch 3 vs. Amazfit Stratos vs. Fitbit Alta HR

 
Fenix 3
Vivoactive
ZenWatch 3
Stratos
Alta HR
 GarminFenix 3Remove Buy NowGarminVivoactiveRemove Buy NowASUSZenWatch 3Remove Buy NowAmazfitStratosRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$500$250$229$199$150
Release20152015201720182017

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks14 hours to 11 days48 hours5 days7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218205 x 148400 x 400320 x 300128 x 36
Size1.2 inches1.38 inches1.39 inches1.34 inches1.4 inches
Touch
TypeChroma LEDLCDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2Proprietary
Apps
Music

All Wearables