Misfit Flash Link vs. Misfit Ray vs. Sony SmartBand 2 vs. Polar Loop vs. Garmin Vivosmart 4

 
Flash Link
Ray
SmartBand 2
Loop
Vivosmart 4
 MisfitFlash LinkRemove Buy NowMisfitRayRemove Buy NowSonySmartBand 2Remove Buy NowPolarLoopRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$20$100$130$100$130
Release20152016201520132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months6 months2 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/an/a
Resolutionn/an/an/aNA48 x 128
Sizen/an/an/aNA0.74 inches
Touchn/an/an/a
Typen/aLEDn/aLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP582 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNA
Apps
Music

All Wearables