Amazfit Cor vs. Michael Kors Grayson vs. Pebble Core vs. Michael Kors Grayson vs. Mobvoi TicWatch S2 vs. Apple Watch 7

 
Cor
Grayson
Core
Grayson
TicWatch S2
Watch 7
 AmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$79.99$350$99$350$180$429
Release201820182016201820192021

Activity & Fitness

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

Battery

Duration12 days24 hoursNA24 hours2 DAYS18 Hours
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160453 x 454NA453x454400 x 400396 x 484
Size1.23 inches1.39 inchesNA1.39 inches1.39 inches1.9 inches
TouchNA
TypeIPS LCDAMOLEDNAAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMNA1 ATM5 ATMwater resistant but not waterproof

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid WearNAAndroid WearWear OSWatchOS 8
Apps
Music

All Wearables