Garmin Vivofit 3 vs. Fitbit Ionic vs. Asus VivoWatch vs. Garmin Fenix 5x Plus vs. Amazfit T-Rex

 
Vivofit 3
Ionic
VivoWatch
Fenix 5x Plus
T-Rex
 GarminVivofit 3Remove Buy NowFitbitIonicRemove Buy NowAsusVivoWatchRemove Buy NowGarminFenix 5x PlusRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$299$160$850$140
Release20162017201820182019

Activity & Fitness

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

Battery

Duration1 year4+ days24 hours to 10 days20 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64348x250128 x 128240 x 240360 x 360
Size0.55 inches1.42NA1.2 inches1.3 inches
Touch
Typen/aOLEDNAMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM50mIP6710 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSKoodOSWear OSBuild-in
Apps
Music

All Wearables