Fitbit Alta vs. Fitbit Flex 2 vs. Withings Go vs. Garmin 645 Music vs. Misfit Shine

 
Alta
Flex 2
Go
645 Music
Shine
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowWithingsGoRemove Buy NowGarmin645 MusicRemove Buy NowMisfitShineRemove Buy Now

Basic Info

Suggested Price$130$100$80$450$70
Release20162016201620182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days8 months7 days6 months
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/aNA
Resolutionn/an/an/a240 x 240NA
Sizen/an/an/a1.2 inchesNA
Touchn/an/an/aNA
TypeOLEDLEDE-InkMIPNA

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/an/aNA
Appsn/a
Music

All Wearables