Fitbit Blaze vs. Garmin Fenix 3 vs. Fitbit Alta vs. Fitbit Ionic vs. Amazfit T-Rex

 
Blaze
Fenix 3
Alta
Ionic
T-Rex
 FitbitBlazeRemove Buy NowGarminFenix 3Remove Buy NowFitbitAltaRemove Buy NowFitbitIonicRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$500$130$299$140
Release20162015201620172019

Activity & Fitness

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

Battery

Duration5 Days50 hours to 6 weeks5 days4+ days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218 x 218n/a348x250360 x 360
Sizen/a1.2 inchesn/a1.421.3 inches
Touchn/a
TypeLCDChroma LEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10 ATMn/a50m5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aFitbit OSBuild-in
Apps
Music

All Wearables