Garmin Vivoactive HR vs. Fitbit Flex 2 vs. Amazfit Cor vs. Huawei Band 3 Pro vs. Apple Watch 7

 
Vivoactive HR
Flex 2
Cor
Band 3 Pro
Watch 7
 GarminVivoactive HRRemove Buy NowFitbitFlex 2Remove Buy NowAmazfitCorRemove Buy NowHuaweiBand 3 ProRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$250$100$79.99$70$429
Release20162016201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days12 days12 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution148 x 205n/a80 x 160454 x 454396 x 484
Size1.38 inchesn/a1.23 inches1.39 inches1.9 inches
Touchn/a
Typen/aLEDIPS LCDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP68water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAMAZFIT OSWatchOS 8
Apps
Music

All Wearables