Fitbit Ionic vs. New Balance RunIQ vs. Amazfit T-Rex vs. Garmin VivoActive 4 vs. Skagen Falster 3

 
Ionic
RunIQ
T-Rex
VivoActive 4
Falster 3
 FitbitIonicRemove Buy NowNew BalanceRunIQRemove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$299$299$140$349$295
Release20172017201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days24 hours (5 hrs w GPS and heart rate)20 days8 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250400 x 400360 x 360260 x 260416 x 416
Size1.421.39 inches1.3 inches1.3ionches1.28 inches
Touch
TypeOLEDAMOLEDAMOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATM5 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid Wear 1.5Build-inWear OSWear OS
Apps
Music

All Wearables