Amazfit Arc vs. Asus VivoWatch vs. Fitbit Alta HR vs. Fitbit Charge 3

 
Arc
VivoWatch
Alta HR
Charge 3
 AmazfitArcRemove Buy NowAsusVivoWatchRemove Buy NowFitbitAlta HRRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$69.99$160$150$150
Release2016201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days24 hours to 10 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution72 x40128 x 128128 x 3666 x 18
Size0.42 inchesNA1.4 inches.721 inches
Touch
TypeOLEDNAOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemKoodOSNA
Apps
Music

All Wearables