Fitbit Blaze vs. Garmin Vivosmart HR vs. Apple Watch vs. Fitbit Flex vs. Garmin Forerunner 45

 
Blaze
Vivosmart HR
Watch
Flex
Forerunner 45
 FitbitBlazeRemove Buy NowGarminVivosmart HRRemove Buy NowAppleWatchRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$200$170$349$100$199
Release20162015201520132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 days18 hours5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68340 x 272 or 390 x 312NA208 x 208
Sizen/a1.08 inches1.5 inches or 1.65 inchesNA1.04 inches
TouchNA
TypeLCDn/aAMOLEDLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIPX71 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSNABuilt-in
Apps
Music

All Wearables