ASUS ZenWatch 3 vs. Amazfit Arc vs. Fitbit Alta HR vs. Fitbit Charge HR vs. Garmin Vivosmart 4

 
ZenWatch 3
Arc
Alta HR
Charge HR
Vivosmart 4
 ASUSZenWatch 3Remove Buy NowAmazfitArcRemove Buy NowFitbitAlta HRRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$229$69.99$150$150$130
Release20172016201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours20 days7 days5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 40072 x40128 x 36NA48 x 128
Size1.39 inches0.42 inches1.4 inchesNA0.74 inches
TouchNA
TypeAMOLEDOLEDOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2NA
Apps
Music

All Wearables