Fitbit Alta vs. Garmin 645 Music vs. Sony SmartBand vs. Michael Kors Access Sofie HR vs. Misfit Vapor 2

 
Alta
645 Music
SmartBand
Access Sofie HR
Vapor 2
 FitbitAltaRemove Buy NowGarmin645 MusicRemove Buy NowSonySmartBandRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$130$450$100$395$250
Release20162018201420192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days5 days2 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a240 x 240NA390 x 390454 x 454
Sizen/a1.2 inchesNA1.19 inches1.42 inches
Touchn/aNA
TypeOLEDMIPNAOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP580.3 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aNAWear OSWear OS
Apps
Music

All Wearables