Huawei Talkband B2 vs. Apple Watch vs. Casio G-Shock GBA800 vs. LG G Watch vs. Apple Watch 7

 
Talkband B2
Watch
G-Shock GBA800
G Watch
Watch 7
 HuaweiTalkband B2Remove Buy NowAppleWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowLGG WatchRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$180$349$120$230$429
Release20152015201820142021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days18 hours2 years1.5 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88340 x 272 or 390 x 312280 x 280396 x 484
Size0.73 inches1.5 inches or 1.65 inches1.65 inches1.9 inches
Touch
TypePMOLEDAMOLEDIPS LCDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP57IPX720 ATMIP67water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSAndroid WearWatchOS 8
Apps
Music

All Wearables