Misfit Vapor vs. Polar M400 vs. Polar A370 vs. Misfit Vapor 2 vs. Amazfit GTR

 
Vapor
M400
A370
Vapor 2
GTR
 MisfitVaporRemove Buy NowPolarM400Remove Buy NowPolarA370Remove Buy NowMisfitVapor 2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$199$200$179.95$250$199
Release20172014201720182019

Activity & Fitness

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

Battery

Durationn/a8 hours to 30 daysUp to 3 days1 day24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a160 x 80454 x 454454 x 454
Size1.39 inchesn/a1.18 inches1.42 inches1.39 inches
Touch
TypeAMOLEDn/aTFT LCDAMOLEDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMWR303 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables