Garmin Fenix 3 vs. Pebble Classic vs. Pebble Core vs. Fitbit Inspire HR vs. Amazfit GTR

 
Fenix 3
Classic
Core
Inspire HR
GTR
 GarminFenix 3Remove Buy NowPebbleClassicRemove Buy NowPebbleCoreRemove Buy NowFitbitInspire HRRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$500$99$99$99$199
Release20152013201620192019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5-7 daysNA5 days24 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218168 x 144NA139 x 60454 x 454
Size1.2 inches1.26 inchesNA1.4 inches1.39 inches
TouchNA
TypeChroma LEDe-paperNAOLEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATMNA5 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aPebble OSNAFitbit OSBuild-in
Apps
Music

All Wearables