Huawei Talkband B2 vs. Apple Watch Series 2 vs. Casio WSD-F20A vs. Garmin Fenix 5X vs. Apple Watch 7

 
Talkband B2
Watch Series 2
WSD-F20A
Fenix 5X
Watch 7
 HuaweiTalkband B2Remove Buy NowAppleWatch Series 2Remove Buy NowCasioWSD-F20ARemove Buy NowGarminFenix 5XRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$180$269$399$699$429
Release20152016201820172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days18 hours1 dayUp to 12 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88340 x 272 or 390 x 312320 x 320240 x240396 x 484
Size0.73 inches1.5 inches or 1.65 inches1.32 inches1.2 inches1.9 inches
Touch
TypePMOLEDAMOLEDLCDNAMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP575ATM5 ATM10 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSWear OSWatchOS 8
Apps
Music

All Wearables