Fitbit Ionic vs. Amazfit Pace vs. Amazfit Arc vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
Ionic
Pace
Arc
T-Rex
VivoActive 4
 FitbitIonicRemove Buy NowAmazfitPaceRemove Buy NowAmazfitArcRemove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$299$130$69.99$140$349
Release20172017201620192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days5 days20 days20 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250320 x 30072 x40360 x 360260 x 260
Size1.421.34 inches0.42 inches1.3 inches1.3ionches
Touch
TypeOLEDTFT LCDOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP67IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSProprietaryBuild-inWear OS
Apps
Music

All Wearables