Huawei Watch 2 vs. Diesel On Full Guard vs. Garmin Vivoactive 3 vs. Pebble Core vs. Amazfit T-Rex

 
Watch 2
On Full Guard
Vivoactive 3
Core
T-Rex
 HuaweiWatch 2Remove Buy NowDieselOn Full GuardRemove Buy NowGarminVivoactive 3Remove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$350$325$299$99$140
Release20172017201720162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration48 hours1 day7 daysNA20 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480454 x 454240 x 240NA360 x 360
Size1.38 inches1.4 inches1.2 inchesNA1.3 inches
TouchNA
TypeP-OLEDOMOLEDMIPNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP675 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid Wear 2Android Wear 2.0NABuild-in
Apps
Music

All Wearables