Fitbit Blaze vs. Garmin Fenix 3 vs. Diesel On Full Guard vs. Amazfit T-Rex vs. Fitbit Sense 2

 
Blaze
Fenix 3
On Full Guard
T-Rex
Sense 2
 FitbitBlazeRemove Buy NowGarminFenix 3Remove Buy NowDieselOn Full GuardRemove Buy NowAmazfitT-RexRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$200$500$325$140$300
Release20162015201720192022

Activity & Fitness

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

Battery

Duration5 Days50 hours to 6 weeks1 day20 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218 x 218454 x 454360 x 360336x336
Sizen/a1.2 inches1.4 inches1.3 inches1.59 inches
Touch
TypeLCDChroma LEDOMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Build-in
Apps
Music

All Wearables