Fitbit Flex 2 vs. Microsoft Band 2 vs. Sony SmartBand vs. Garmin VivoActive 4 vs. Fitbit Inspire 3

 
Flex 2
Band 2
SmartBand
VivoActive 4
Inspire 3
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowSonySmartBandRemove Buy NowGarminVivoActive 4Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$100$250$100$349$100
Release20162015201420192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)5 days8 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/a320 x 128NA260 x 26032x18
Sizen/a1.36 inchesNA1.3ionches46 inches
Touchn/aNA
TypeLEDCapacitative TFTNAMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP585 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNAWear OS
Apps
Music

All Wearables