Fitbit Alta vs. Misfit Flash vs. Misfit Flash Link vs. Amazfit Stratos vs. Garmin 645 Music

 
Alta
Flash
Flash Link
Stratos
645 Music
 FitbitAltaRemove Buy NowMisfitFlashRemove Buy NowMisfitFlash LinkRemove Buy NowAmazfitStratosRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$130$30$20$199$450
Release20162014201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months6 months5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a320 x 300240 x 240
Sizen/an/an/a1.34 inches1.2 inches
Touchn/an/an/a
TypeOLEDn/an/aOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aProprietary
Apps
Music

All Wearables