Huawei Watch vs. Polar V800 vs. Garmin Vivofit 3 vs. Amazfit Cor vs. Apple Watch 7

 
Watch
V800
Vivofit 3
Cor
Watch 7
 HuaweiWatchRemove Buy NowPolarV800Remove Buy NowGarminVivofit 3Remove Buy NowAmazfitCorRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$349$470$100$79.99$429
Release20152014201620182021

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a13 hours to 30 days1 year12 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 400n/a64 x 6480 x 160396 x 484
Size1.4 inchesn/a0.55 inches1.23 inches1.9 inches
Touch
TypeAMOLEDn/an/aIPS LCDMicroLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWatchOS 8
Apps
Musicn/a

All Wearables