Huawei Watch vs. Huawei Talkband B2 vs. Casio WSD-F20A vs. Amazfit Verge vs. Apple Watch 7

 
Watch
Talkband B2
WSD-F20A
Verge
Watch 7
 HuaweiWatchRemove Buy NowHuaweiTalkband B2Remove Buy NowCasioWSD-F20ARemove Buy NowAmazfitVergeRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$349$180$399$160$429
Release20152015201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days1 day5 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400128 x 88320 x 320454x454396 x 484
Size1.4 inches0.73 inches1.32 inches1.39 inches1.9 inches
Touch
TypeAMOLEDPMOLEDLCDOMOLEDMicroLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP575 ATMIP68water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSAMAZFIT OSWatchOS 8
Apps
Musicn/a

All Wearables