Apple Watch vs. Garmin Chronos vs. Garmin Vivosmart HR Plus vs. Diesel On Full Guard 2.5 vs. Amazfit T-Rex

 
Watch
Chronos
Vivosmart HR Plus
On Full Guard 2.5
T-Rex
 AppleWatchRemove Buy NowGarminChronosRemove Buy NowGarminVivosmart HR PlusRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$349$1500$179$325$140
Release20152018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours8 days5 days4 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312218 x 218160 x 68454x454360 x 360
Size1.5 inches or 1.65 inches1.2 inches0.5 inches x 0.8 inches1.39 inches1.3 inches
Touch
TypeAMOLEDMIPLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX710 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSWear OSNAWear OSBuild-in
Apps
Music

All Wearables