Garmin Vivoactive HR vs. Fitbit Charge 3 vs. Fitbit Flex vs. Apple Watch Series 5 vs. Apple Watch 8

 
Vivoactive HR
Charge 3
Flex
Watch Series 5
Watch 8
 GarminVivoactive HRRemove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 5Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$250$150$100$329$499
Release20162018201320192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days7 days5 daysNot Yet18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution148 x 20566 x 18NA384 x 480340 x 272 or 390 x 312
Size1.38 inches.721 inchesNA1.78 Inches1.5 inches or 1.65 inches
TouchNA
Typen/aOLEDLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANAWatchOS 5WatchOS 9
Apps
Music

All Wearables