Misfit Flash Link vs. Sony SmartBand 2 vs. Apple Watch vs. Garmin 645 Music vs. Fitbit Flex

 
Flash Link
SmartBand 2
Watch
645 Music
Flex
 MisfitFlash LinkRemove Buy NowSonySmartBand 2Remove Buy NowAppleWatchRemove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$20$130$349$450$100
Release20152015201520182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months2 days18 hours7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a340 x 272 or 390 x 312240 x 240NA
Sizen/an/a1.5 inches or 1.65 inches1.2 inchesNA
Touchn/an/aNA
Typen/an/aAMOLEDMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP58IPX75 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSNA
Apps
Music

All Wearables