Amazfit Arc vs. Garmin 645 Music vs. Michael Kors Access Sofie vs. Misfit Speedo Shine vs. Fitbit Inspire HR

 
Arc
645 Music
Access Sofie
Speedo Shine
Inspire HR
 AmazfitArcRemove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess SofieRemove Buy NowMisfitSpeedo ShineRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$69.99$450$395$80$99
Release20162018201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days7 days1 day6 months5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution72 x40240 x 240390 x 390 1.19 inchesNA139 x 60
Size0.42 inches1.2 inchesNA1.4 inches
TouchAMOLDEDNA
TypeOLEDMIPNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0NAFitbit OS
Apps
Music

All Wearables