Apple Watch Series 3 vs. Pebble Core vs. LG G Watch R vs. Huawei Band 3 Pro vs. Amazfit T-Rex

 
Watch Series 3
Core
G Watch R
Band 3 Pro
T-Rex
 AppleWatch Series 3Remove Buy NowPebbleCoreRemove Buy NowLGG Watch RRemove Buy NowHuaweiBand 3 ProRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$329$99$300$70$140
Release20172016201420182019

Activity & Fitness

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

Battery

Duration18 hoursNA2 days12 days20 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312NA320 x 320454 x 454360 x 360
Size1.5 inches or 1.65 inchesNA1.3 inches1.39 inches1.3 inches
TouchNA
TypeAMOLEDNAP-OLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMNAIP67IP685 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemWatchOS 4NAAndroid WearAMAZFIT OSBuild-in
Apps
Music

All Wearables