Huawei Talkband B2 vs. LG Watch Sport vs. Garmin Vivofit 4 vs. Huawei Band 3 Pro vs. Apple Watch 7

 
Talkband B2
Watch Sport
Vivofit 4
Band 3 Pro
Watch 7
 HuaweiTalkband B2Remove Buy NowLGWatch SportRemove Buy NowGarminVivofit 4Remove Buy NowHuaweiBand 3 ProRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$180$349$79.95$70$429
Release20152016201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days1.45 days1 year12 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88480 x 48088 x 88454 x 454396 x 484
Size0.73 inches1.38 inchesNA1.39 inches1.9 inches
Touch
TypePMOLEDP-OLEDNAAMOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP57IP685 ATMIP68water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2AMAZFIT OSWatchOS 8
Apps
Music

All Wearables