ASUS ZenWatch 2 vs. Garmin Vivosmart vs. Amazfit Stratos vs. Fitbit Charge 3 vs. Fitbit Inspire HR

 
ZenWatch 2
Vivosmart
Stratos
Charge 3
Inspire HR
 ASUSZenWatch 2Remove Buy NowGarminVivosmartRemove Buy NowAmazfitStratosRemove Buy NowFitbitCharge 3Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$170$199$150$99
Release20162014201820182019

Activity & Fitness

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

Battery

Durationn/a7 days5 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320128 x 16320 x 30066 x 18139 x 60
Size1.63 inches or 1.45 inch1.41 inches1.34 inches.721 inches1.4 inches
Touch
TypeAMOLEDOLEDOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aProprietaryNAFitbit OS
Apps
Music

All Wearables