Fitbit Blaze vs. Garmin Fenix 3 vs. Fitbit Flex 2 vs. Garmin Fenix 5 vs. Amazfit T-Rex

 
Blaze
Fenix 3
Flex 2
Fenix 5
T-Rex
 FitbitBlazeRemove Buy NowGarminFenix 3Remove Buy NowFitbitFlex 2Remove Buy NowGarminFenix 5Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$500$100$599.99$140
Release20162015201620172019

Activity & Fitness

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

Battery

Duration5 Days50 hours to 6 weeks5 days2 Weeks20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a218 x 218n/a240 x 240360 x 360
Sizen/a1.2 inchesn/a1.2 inches1.3 inches
Touchn/a
TypeLCDChroma LEDLEDnaAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10 ATM5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aBuild-in
Apps
Music

All Wearables