Amazfit Arc vs. Casio G-Shock GBA800 vs. Apple Watch Series 4 vs. Huawei Band 3 Pro vs. Amazfit GTR

 
Arc
G-Shock GBA800
Watch Series 4
Band 3 Pro
GTR
 AmazfitArcRemove Buy NowCasioG-Shock GBA800Remove Buy NowAppleWatch Series 4Remove Buy NowHuaweiBand 3 ProRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$69.99$120$329$70$199
Release20162018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days2 yearsNot Yet12 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40384 x 480454 x 454454 x 454
Size0.42 inches1.78 inches1.39 inches1.39 inches
Touch
TypeOLEDMicroLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6720 ATMNot YetIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OS 5AMAZFIT OSBuild-in
Apps
Music

All Wearables