Garmin Forerunner 225 vs. Polar M400 vs. Amazfit Stratos vs. Garmin Fenix 5X vs. Misfit Vapor 2

 
Forerunner 225
M400
Stratos
Fenix 5X
Vapor 2
 GarminForerunner 225Remove Buy NowPolarM400Remove Buy NowAmazfitStratosRemove Buy NowGarminFenix 5XRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$300$200$199$699$250
Release20152014201820172018

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks8 hours to 30 days5 daysUp to 12 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a320 x 300240 x240454 x 454
Size1 inchn/a1.34 inches1.2 inches1.42 inches
Touch
Typen/an/aOLEDNAAMOLED

Functions

Audio Speaker22Alerts only
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM10 ATM3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aProprietaryWear OS
Appsn/a
Musicn/a

All Wearables