Apple Watch Series 3 vs. Amazfit Cor vs. Michael Kors Grayson vs. Mobvoi TicWatch S vs. Apple Watch Series 4 vs. Michael Kors Grayson

 
Watch Series 3
Cor
Grayson
TicWatch S
Watch Series 4
Grayson
 AppleWatch Series 3Remove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$79.99$350$199$329$350
Release201720182018201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours12 days24 hours1.5-2 daysNot Yet24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 31280 x 160453 x 454400 x 400384 x 480453x454
Size1.5 inches or 1.65 inches1.23 inches1.39 inches1.4 inches1.78 inches1.39 inches
Touch
TypeAMOLEDIPS LCDAMOLEDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMIP67Not Yet1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android WearAndroid Wear 2.0Watch OS 5Android Wear
Apps
Music

All Wearables