ASUS ZenWatch 2 vs. Microsoft Band 2 vs. Fitbit Alta HR vs. Fitbit Charge vs. Garmin Vivosmart 4

 
ZenWatch 2
Band 2
Alta HR
Charge
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowMicrosoftBand 2Remove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$250$150$130$130
Release20162015201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours (without GPS)7 days7-10 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 128128 x 36NA48 x 128
Size1.63 inches or 1.45 inch1.36 inches1.4 inchesNA0.74 inches
TouchNA
TypeAMOLEDCapacitative TFTOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX71 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNA
Apps
Music

All Wearables