Polar M400 vs. Polar V800 vs. Samsung Galaxy Watch vs. Fitbit Inspire HR

 
M400
V800
Galaxy Watch
Inspire HR
 PolarM400Remove Buy NowPolarV800Remove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$200$470$330$99
Release2014201420182019

Activity & Fitness

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

Battery

Duration8 hours to 30 days13 hours to 30 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a360 x 360139 x 60
Sizen/an/a1.2 inches or 1.3 inches1.4 inches
Touch
Typen/an/aAMOLEDOLED

Functions

Audio SpeakerAlerts onlyAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizen OSFitbit OS
Apps
MusicSpotify

All Wearables