Garmin Fenix 5s vs. Fitbit Charge 3 vs. Garmin Vivosport vs. Fitbit Inspire HR vs. Amazfit T-Rex

 
Fenix 5s
Charge 3
Vivosport
Inspire HR
T-Rex
 GarminFenix 5sRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivosportRemove Buy NowFitbitInspire HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$599.99$150$199$99$140
Release20172018201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 9 days7 days7 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution218x 21866 x 1872 x 144139 x 60360 x 360
Size1.1 inches.721 inchesNA1.4 inches1.3 inches
Touch
TypenaOLEDMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAFitbit OSBuild-in
Apps
Music

All Wearables