Fitbit Blaze vs. Garmin Vivoactive 3 vs. Fitbit Charge HR vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
Blaze
Vivoactive 3
Charge HR
T-Rex
VivoActive 4
 FitbitBlazeRemove Buy NowGarminVivoactive 3Remove Buy NowFitbitCharge HRRemove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$200$299$150$140$349
Release20162017201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days7 days5 days20 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240NA360 x 360260 x 260
Sizen/a1.2 inchesNA1.3 inches1.3ionches
TouchNA
TypeLCDMIPOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNABuild-inWear OS
Apps
Music

All Wearables