Casio WSD-F10 vs. Polar V800 vs. Michael Kors Access Sofie vs. Apple Watch Series 4 vs. Apple Watch 7

 
WSD-F10
V800
Access Sofie
Watch Series 4
Watch 7
 CasioWSD-F10Remove Buy NowPolarV800Remove Buy NowMichael KorsAccess SofieRemove Buy NowAppleWatch Series 4Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$500$470$395$329$429
Release20162014201720182021

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a13 hours to 30 days1 dayNot Yet18 Hours
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/an/a390 x 390 1.19 inches384 x 480396 x 484
Sizen/an/a1.78 inches1.9 inches
Touchn/aAMOLDED
TypeLCDn/aMicroLEDMicroLED

Functions

Audio Speakern/aAlerts only
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM1 ATMNot Yetwater resistant but not waterproof

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid Wear 2.0Watch OS 5WatchOS 8
Appsn/a
Musicn/a

All Wearables