Withings Pulse Ox vs. Amazfit Cor vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Mobvoi TicWatch S2 vs. Apple Watch 7

 
Pulse Ox
Cor
Grayson
Grayson
TicWatch S2
Watch 7
 WithingsPulse OxRemove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$120$79.99$350$350$180$429
Release201420182018201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 weeks12 days24 hours24 hours2 DAYS18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution128 x 3280 x 160453 x 454453x454400 x 400396 x 484
Sizen/a1.23 inches1.39 inches1.39 inches1.39 inches1.9 inches
TouchSwipe
TypeOLEDIPS LCDAMOLEDAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearWear OSWatchOS 8
Apps
Music

All Wearables