Fitbit Flex 2 vs. Casio WSD-F20A vs. Fossil Explorist vs. Michael Kors Access Sofie vs. Apple Watch 7

 
Flex 2
WSD-F20A
Explorist
Access Sofie
Watch 7
 FitbitFlex 2Remove Buy NowCasioWSD-F20ARemove Buy NowFossilExploristRemove Buy NowMichael KorsAccess SofieRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$100$399$255$395$429
Release20162018201820172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day24 hours1 day18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320454 x454390 x 390 1.19 inches396 x 484
Sizen/a1.32 inches1.4 inches1.9 inches
Touchn/aAMOLDED
TypeLEDLCDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP671 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OSAndroid Wear 2.0WatchOS 8
Apps
Music

All Wearables