Fitbit Flex 2 vs. Misfit Ray vs. Sony SmartBand 2 vs. Garmin VivoActive 4

 
Flex 2
Ray
SmartBand 2
VivoActive 4
 FitbitFlex 2Remove Buy NowMisfitRayRemove Buy NowSonySmartBand 2Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$100$100$130$349
Release2016201620152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months2 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/an/a
Resolutionn/an/an/a260 x 260
Sizen/an/an/a1.3ionches
Touchn/an/an/a
TypeLEDLEDn/aMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP585 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWear OS
Apps
Music

All Wearables