Polar A360 vs. Fitbit Ionic vs. Garmin Vivofit 4 vs. Jawbone UP2 vs. Amazfit GTR

 
A360
Ionic
Vivofit 4
UP2
GTR
 PolarA360Remove Buy NowFitbitIonicRemove Buy NowGarminVivofit 4Remove Buy NowJawboneUP2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$200$299$79.95$100$199
Release20152017201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days4+ days1 year7 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80348x25088 x 88NA454 x 454
Size1.18 inches1.42NANA1.39 inches
TouchNA
Typen/aOLEDNANAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR3050m5 ATMSplash resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSNABuild-in
Apps
Music

All Wearables