Fitbit Alta vs. Microsoft Band 2 vs. Misfit Flash vs. Garmin 645 Music vs. Fitbit Charge

 
Alta
Band 2
Flash
645 Music
Charge
 FitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowMisfitFlashRemove Buy NowGarmin645 MusicRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$130$250$30$450$130
Release20162015201420182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)6 months7 days7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128n/a240 x 240NA
Sizen/a1.36 inchesn/a1.2 inchesNA
Touchn/an/aNA
TypeOLEDCapacitative TFTn/aMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX73 ATM5 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aNA
Apps
Music

All Wearables