Fitbit Blaze vs. Garmin Vivosmart HR vs. Fitbit Charge HR vs. Fitbit Flex vs. Apple Watch 8

 
Blaze
Vivosmart HR
Charge HR
Flex
Watch 8
 FitbitBlazeRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitCharge HRRemove Buy NowFitbitFlexRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$200$170$150$100$499
Release20162015201520132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 days5 days5 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNANA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68NANA340 x 272 or 390 x 312
Sizen/a1.08 inchesNANA1.5 inches or 1.65 inches
TouchNANA
TypeLCDn/aOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNANAWatchOS 9
Apps
Music

All Wearables