Apple Watch Series 3 vs. Samsung Gear Fit2 vs. Huawei Watch 2 vs. Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Watch Series 3
Gear Fit2
Watch 2
G-Shock GBA800
Grayson
Grayson
 AppleWatch Series 3Remove Buy NowSamsungGear Fit2Remove Buy NowHuaweiWatch 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$180$350$120$350$350
Release201720162017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours3-4 days48 hours2 years24 hours24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312432 x 216480 x 480453 x 454453x454
Size1.5 inches or 1.65 inches1.5 inches1.38 inches1.39 inches1.39 inches
Touch
TypeAMOLEDSuper AMOLEDP-OLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IP6820 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4TizenAndroid Wear 2Android WearAndroid Wear
Apps
Music

All Wearables