Garmin Vivofit 3 vs. Pebble Time 2 vs. Garmin Vivofit 4 vs. Polar Loop vs. Amazfit GTR

 
Vivofit 3
Time 2
Vivofit 4
Loop
GTR
 GarminVivofit 3Remove Buy NowPebbleTime 2Remove Buy NowGarminVivofit 4Remove Buy NowPolarLoopRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$199$79.95$100$199
Release20162016201820132019

Activity & Fitness

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

Battery

Duration1 year10 days1 year5 days24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64NA88 x 88NA454 x 454
Size0.55 inchesNANANA1.39 inches
Touch
Typen/ae-paperNALEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSNABuild-in
Apps
Music

All Wearables