Casio WSD-F10 vs. Fitbit Charge 2 vs. Amazfit Bip vs. Casio WSD-F20A vs. Apple Watch 7

 
WSD-F10
Charge 2
Bip
WSD-F20A
Watch 7
 CasioWSD-F10Remove Buy NowFitbitCharge 2Remove Buy NowAmazfitBipRemove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$500$150$99.99$399$429
Release20162016201820182021

Activity & Fitness

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

Battery

Durationn/a5 days30 days1 day18 Hours
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/an/a176 x 176320 x 320396 x 484
Sizen/an/a1.28 inches1.32 inches1.9 inches
Touchn/an/a
TypeLCDOLEDNALCDMicroLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP685 ATMwater resistant but not waterproof

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSWatchOS 8
Appsn/a
Musicn/a

All Wearables