ASUS ZenWatch 2 vs. Garmin Vivosmart vs. Microsoft Band 2 vs. Amazfit Stratos vs. Fitbit Charge 3

 
ZenWatch 2
Vivosmart
Band 2
Stratos
Charge 3
 ASUSZenWatch 2Remove Buy NowGarminVivosmartRemove Buy NowMicrosoftBand 2Remove Buy NowAmazfitStratosRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$150$170$250$199$150
Release20162014201520182018

Activity & Fitness

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

Battery

Durationn/a7 days48 hours (without GPS)5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320128 x 16320 x 128320 x 30066 x 18
Size1.63 inches or 1.45 inch1.41 inches1.36 inches1.34 inches.721 inches
Touch
TypeAMOLEDOLEDCapacitative TFTOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX75 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aProprietaryNA
Apps
Music

All Wearables