ASUS ZenWatch 2 vs. ASUS ZenWatch 3 vs. Amazfit Arc vs. Asus ZenWatch vs. Fitbit Alta HR

 
ZenWatch 2
ZenWatch 3
Arc
ZenWatch
Alta HR
 ASUSZenWatch 2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitArcRemove Buy NowAsusZenWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$229$69.99$150$150
Release20162017201620142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours20 daysNA7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 40072 x40320 x 320128 x 36
Size1.63 inches or 1.45 inch1.39 inches0.42 inches1.63 inches1.4 inches
Touch
TypeAMOLEDAMOLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP67IP55

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearAndroid Wear 2Android Wear
Apps
Music

All Wearables