Apple Watch Series 3 vs. Huawei Watch 2 vs. Amazfit Arc vs. Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Watch Series 3
Watch 2
Arc
G-Shock GBA800
Grayson
Grayson
 AppleWatch Series 3Remove Buy NowHuaweiWatch 2Remove Buy NowAmazfitArcRemove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$350$69.99$120$350$350
Release201720172016201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours48 hours20 days2 years24 hours24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312480 x 48072 x40453 x 454453x454
Size1.5 inches or 1.65 inches1.38 inches0.42 inches1.39 inches1.39 inches
Touch
TypeAMOLEDP-OLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IP6720 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android Wear 2Android WearAndroid Wear
Apps
Music

All Wearables