Motorola Moto 360 Sport vs. Amazfit Arc vs. Garmin 645 Music vs. Michael Kors Access Sofie vs. Fitbit Alta HR

 
Moto 360 Sport
Arc
645 Music
Access Sofie
Alta HR
 MotorolaMoto 360 SportRemove Buy NowAmazfitArcRemove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$199$69.99$450$395$150
Release20162016201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Durationn/a20 days7 days1 day7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a72 x40240 x 240390 x 390 1.19 inches128 x 36
Size1.37 inches0.42 inches1.2 inches1.4 inches
TouchAMOLDED
TypeLCDOLEDMIPOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/aIP675 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2.0
Apps
Musicn/a

All Wearables