Fitbit Blaze vs. Garmin Forerunner 225 vs. Polar V800 vs. Fitbit Ionic vs. Garmin Vivosmart 4

 
Blaze
Forerunner 225
V800
Ionic
Vivosmart 4
 FitbitBlazeRemove Buy NowGarminForerunner 225Remove Buy NowPolarV800Remove Buy NowFitbitIonicRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$200$300$470$299$130
Release20162015201420172018

Activity & Fitness

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

Battery

Duration5 Days10 hours to 4 weeks13 hours to 30 days4+ days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180n/a348x25048 x 128
Sizen/a1 inchn/a1.420.74 inches
Touch
TypeLCDn/an/aOLEDOLED

Functions

Audio Speaker22Alerts only
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM3 ATM50m5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables