ASUS ZenWatch 2 vs. Microsoft Band 2 vs. Fitbit Ionic vs. Apple Watch vs. Fitbit Alta HR

 
ZenWatch 2
Band 2
Ionic
Watch
Alta HR
 ASUSZenWatch 2Remove Buy NowMicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy NowAppleWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$250$299$349$150
Release20162015201720152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours (without GPS)4+ days18 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 128348x250340 x 272 or 390 x 312128 x 36
Size1.63 inches or 1.45 inch1.36 inches1.421.5 inches or 1.65 inches1.4 inches
Touch
TypeAMOLEDCapacitative TFTOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX750mIPX7

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aFitbit OSWatch OS
Apps
Music

All Wearables