Polar M400 vs. Garmin Vivosmart HR vs. Asus VivoWatch vs. Garmin Fenix 5s Plus vs. Fitbit Inspire 3

 
M400
Vivosmart HR
VivoWatch
Fenix 5s Plus
Inspire 3
 PolarM400Remove Buy NowGarminVivosmart HRRemove Buy NowAsusVivoWatchRemove Buy NowGarminFenix 5s PlusRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$200$170$160$799$100
Release20142015201820182022

Activity & Fitness

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

Battery

Duration8 hours to 30 days5 days24 hours to 10 days7 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68128 x 128240 x 24032x18
Sizen/a1.08 inchesNA1.2 inches46 inches
Touch
Typen/an/aNAMIPAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP6710 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aKoodOSWear OS
Apps
Music

All Wearables