Garmin Fenix 3 vs. Michael Kors Grayson vs. Pebble Core vs. Michael Kors Grayson vs. Fitbit Inspire HR vs. HTC re Grip

 
Fenix 3
Grayson
Core
Grayson
Inspire HR
re Grip
 GarminFenix 3Remove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$500$350$99$350$99$199
Release201520182016201820192020

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks24 hoursNA24 hours5 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218453 x 454NA453x454139 x 60160 x 32
Size1.2 inches1.39 inchesNA1.39 inches1.4 inches1.8 inches
TouchNA
TypeChroma LEDAMOLEDNAAMOLEDOLEDPMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM1 ATMNA1 ATM5 ATMIP57

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearNAAndroid WearFitbit OSNA
Apps
Music

All Wearables