Misfit Flash Link vs. Sony SmartBand 2 vs. Michael Kors Access Sofie vs. Fitbit Alta HR vs. Fitbit Flex

 
Flash Link
SmartBand 2
Access Sofie
Alta HR
Flex
 MisfitFlash LinkRemove Buy NowSonySmartBand 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$20$130$395$150$100
Release20152015201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months2 days1 day7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a390 x 390 1.19 inches128 x 36NA
Sizen/an/a1.4 inchesNA
Touchn/an/aAMOLDEDNA
Typen/an/aOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP581 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0NA
Apps
Music

All Wearables