Casio G-Shock GBA800 vs. Diesel On Full Guard vs. Garmin Chronos vs. Diesel On Full Guard 2.5 vs. Amazfit T-Rex

 
G-Shock GBA800
On Full Guard
Chronos
On Full Guard 2.5
T-Rex
 CasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy NowGarminChronosRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$120$325$1500$325$140
Release20182017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years1 day8 days4 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution454 x 454218 x 218454x454360 x 360
Size1.4 inches1.2 inches1.39 inches1.3 inches
Touch
TypeOMOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATMIP6710 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0Wear OSWear OSBuild-in
Apps
Music

All Wearables