ASUS ZenWatch 2 vs. Fitbit Alta vs. Asus ZenWatch vs. Garmin Forerunner 235 vs. Fitbit Alta HR

 
ZenWatch 2
Alta
ZenWatch
Forerunner 235
Alta HR
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowAsusZenWatchRemove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$130$150$299.99$150
Release20162016201420172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 daysNA9 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a320 x 320215 x 180128 x 36
Size1.63 inches or 1.45 inchn/a1.63 inches1.23 inches1.4 inches
Touchn/a
TypeAMOLEDOLEDAMOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIP555 ATM

Notifications

Phone
Emailsn/an/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aAndroid Wear
Apps
Music

All Wearables