Polar M400 vs. Asus VivoWatch vs. Fitbit Versa vs. Garmin Forerunner 235 vs. Garmin Vivosmart HR Plus

 
M400
VivoWatch
Versa
Forerunner 235
Vivosmart HR Plus
 PolarM400Remove Buy NowAsusVivoWatchRemove Buy NowFitbitVersaRemove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$200$160$199.99$299.99$179
Release20142018201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 hours to 30 days24 hours to 10 days4 days9 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 128300 x300215 x 180160 x 68
Sizen/aNA1.34 inches1.23 inches0.5 inches x 0.8 inches
Touch
Typen/aNAOLEDMIPLCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance3 ATMIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aKoodOSNA
Apps
Music

All Wearables