Polar Loop 2 vs. Garmin Forerunner 235 vs. Misfit Speedo Shine vs. Pebble Core vs. Amazfit GTR

 
Loop 2
Forerunner 235
Speedo Shine
Core
GTR
 PolarLoop 2Remove Buy NowGarminForerunner 235Remove Buy NowMisfitSpeedo ShineRemove Buy NowPebbleCoreRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$120$299.99$80$99$199
Release20152017201520162019

Activity & Fitness

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

Battery

Duration8 days (without notifications)9 days6 monthsNA24 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a215 x 180NANA454 x 454
Sizen/a1.23 inchesNANA1.39 inches
TouchNANA
TypeLEDMIPNANAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5 ATM5 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aNANABuild-in
Apps
Music

All Wearables