Garmin Fenix 3 vs. Polar M600 vs. Fitbit Inspire HR vs. Amazfit GTR vs. HTC re Grip

 
Fenix 3
M600
Inspire HR
GTR
re Grip
 GarminFenix 3Remove Buy NowPolarM600Remove Buy NowFitbitInspire HRRemove Buy NowAmazfitGTRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$500$330$99$199$199
Release20152016201920192020

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2 days5 days24 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218240 x 240139 x 60454 x 454160 x 32
Size1.2 inches1.3 inches1.4 inches1.39 inches1.8 inches
Touchn/a
TypeChroma LEDTFTOLEDAMOLEDPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIPX85 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearFitbit OSBuild-inNA
Apps
Music

All Wearables