Pebble Time vs. Pebble Time Round vs. Asus VivoWatch vs. Diesel On Full Guard vs. Amazfit T-Rex

 
Time
Time Round
VivoWatch
On Full Guard
T-Rex
 PebbleTimeRemove Buy NowPebbleTime RoundRemove Buy NowAsusVivoWatchRemove Buy NowDieselOn Full GuardRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$200$160$325$140
Release20152015201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days24 hours to 10 days1 day20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a128 x 128454 x 454360 x 360
Size1.26 inchesroundNA1.4 inches1.3 inches
Touch
Typee-papere-paperNAOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP67IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSKoodOSAndroid Wear 2.0Build-in
Apps
Music

All Wearables