Asus VivoWatch vs. Garmin Forerunner 235 vs. Fitbit Charge HR vs. Michael Kors Access Sofie HR vs. Garmin Vivosmart 4

 
VivoWatch
Forerunner 235
Charge HR
Access Sofie HR
Vivosmart 4
 AsusVivoWatchRemove Buy NowGarminForerunner 235Remove Buy NowFitbitCharge HRRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$160$299.99$150$395$130
Release20182017201520192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours to 10 days9 days5 days2 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 128215 x 180NA390 x 39048 x 128
SizeNA1.23 inchesNA1.19 inches0.74 inches
TouchNA
TypeNAMIPOLEDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemKoodOSNAWear OS
Apps
Music

All Wearables