Fitbit One vs. ASUS ZenWatch 3 vs. Asus VivoWatch vs. Fitbit Alta HR vs. Garmin Vivosmart 4

 
One
ZenWatch 3
VivoWatch
Alta HR
Vivosmart 4
 FitbitOneRemove Buy NowASUSZenWatch 3Remove Buy NowAsusVivoWatchRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$100$229$160$150$130
Release20122017201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days48 hours24 hours to 10 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400128 x 128128 x 3648 x 128
Sizen/a1.39 inchesNA1.4 inches0.74 inches
Touch
TypeOLEDAMOLEDNAOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceSplast ResistantIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2KoodOS
Apps
Music

All Wearables