Microsoft Band 2 vs. Fitbit Ionic vs. Garmin 645 Music vs. Michael Kors Access Sofie vs. Fitbit Inspire HR

 
Band 2
Ionic
645 Music
Access Sofie
Inspire HR
 MicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$250$299$450$395$99
Release20152017201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)4+ days7 days1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128348x250240 x 240390 x 390 1.19 inches139 x 60
Size1.36 inches1.421.2 inches1.4 inches
TouchAMOLDED
TypeCapacitative TFTOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX750m5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid Wear 2.0Fitbit OS
Apps
Music

All Wearables