Withings Pulse Ox vs. Amazfit Cor vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Michael Kors Grayson vs. Mobvoi TicWatch S2

 
Pulse Ox
Cor
Grayson
Alta HR
Grayson
TicWatch S2
 WithingsPulse OxRemove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$120$79.99$350$150$350$180
Release201420182018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 weeks12 days24 hours7 days24 hours2 DAYS
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 454128 x 36453x454400 x 400
Sizen/a1.23 inches1.39 inches1.4 inches1.39 inches1.39 inches
TouchSwipe
TypeOLEDIPS LCDAMOLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearWear OS
Apps
Music

All Wearables