Garmin Fenix 5s vs. Fitbit Alta HR vs. Garmin Vivosmart HR Plus vs. Garmin Vivosmart 4 vs. Amazfit T-Rex

 
Fenix 5s
Alta HR
Vivosmart HR Plus
Vivosmart 4
T-Rex
 GarminFenix 5sRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$599.99$150$179$130$140
Release20172017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 9 days7 days5 days7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218x 218128 x 36160 x 6848 x 128360 x 360
Size1.1 inches1.4 inches0.5 inches x 0.8 inches0.74 inches1.3 inches
Touch
TypenaOLEDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNABuild-in
Apps
Music

All Wearables