Garmin Vivofit 3 vs. LG G Watch vs. Garmin Vivofit 4 vs. Diesel On Full Guard 2.5 vs. Amazfit T-Rex

 
Vivofit 3
G Watch
Vivofit 4
On Full Guard 2.5
T-Rex
 GarminVivofit 3Remove Buy NowLGG WatchRemove Buy NowGarminVivofit 4Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$230$79.95$325$140
Release20162014201820182019

Activity & Fitness

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

Battery

Duration1 year1.5 days1 year4 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64280 x 28088 x 88454x454360 x 360
Size0.55 inches1.65 inchesNA1.39 inches1.3 inches
Touch
Typen/aIPS LCDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSBuild-in
Apps
Music

All Wearables