Garmin Vivosmart vs. Garmin Vivosmart HR vs. Diesel On Full Guard vs. Mobvoi TicWatch E vs. Amazfit T-Rex

 
Vivosmart
Vivosmart HR
On Full Guard
TicWatch E
T-Rex
 GarminVivosmartRemove Buy NowGarminVivosmart HRRemove Buy NowDieselOn Full GuardRemove Buy NowMobvoiTicWatch ERemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$170$170$325$159$140
Release20142015201720172019

Activity & Fitness

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

Battery

Duration7 days5 days1 day1.5-2 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 16160 x 68454 x 454400 x 400360 x 360
Size1.41 inches1.08 inches1.4 inches1.4 inches1.3 inches
Touch
TypeOLEDn/aOMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Android Wear 2.0Build-in
Apps
Music

All Wearables