Diesel On Full Guard vs. Garmin Fenix 5X vs. Fitbit Charge 3 vs. Huawei Band 2 vs. Amazfit T-Rex

 
On Full Guard
Fenix 5X
Charge 3
Band 2
T-Rex
 DieselOn Full GuardRemove Buy NowGarminFenix 5XRemove Buy NowFitbitCharge 3Remove Buy NowHuaweiBand 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$325$699$150$69.99$140
Release20172017201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 dayUp to 12 days7 days21 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution454 x 454240 x24066 x 18128 x 32360 x 360
Size1.4 inches1.2 inches.721 inches0.91 inches1.3 inches
Touch
TypeOMOLEDNAOLEDPMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0NABuild-in
Apps
Music

All Wearables