Misfit Vapor vs. Polar V800 vs. Garmin Vivosmart 4 vs. Fitbit Inspire HR vs. Amazfit T-Rex

 
Vapor
V800
Vivosmart 4
Inspire HR
T-Rex
 MisfitVaporRemove Buy NowPolarV800Remove Buy NowGarminVivosmart 4Remove Buy NowFitbitInspire HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$199$470$130$99$140
Release20172014201820192019

Activity & Fitness

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

Battery

Durationn/a13 hours to 30 days7 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a48 x 128139 x 60360 x 360
Size1.39 inchesn/a0.74 inches1.4 inches1.3 inches
Touch
TypeAMOLEDn/aOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aFitbit OSBuild-in
Appsn/a
Musicn/a

All Wearables