Diesel On Full Guard vs. Fitbit Charge 3 vs. Diesel On Full Guard 2.5 vs. Amazfit GTR vs. Amazfit GTS

 
On Full Guard
Charge 3
On Full Guard 2.5
GTR
GTS
 DieselOn Full GuardRemove Buy NowFitbitCharge 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitGTRRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$325$150$325$199$150
Release20172018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day7 days4 days24 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution454 x 45466 x 18454x454454 x 454348 x 442
Size1.4 inches.721 inches1.39 inches1.39 inches1.65 inches
Touch
TypeOMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0NAWear OSBuild-inWear OS
Apps
Music

All Wearables