Motorola Moto 360 (2nd Gen) vs. Misfit Speedo Shine 2 vs. Amazfit Arc vs. Garmin 645 Music vs. Samsung Galaxy Watch

 
Moto 360 (2nd Gen)
Speedo Shine 2
Arc
645 Music
Galaxy Watch
 MotorolaMoto 360 (2nd Gen)Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowAmazfitArcRemove Buy NowGarmin645 MusicRemove Buy NowSamsungGalaxy WatchRemove Buy Now

Basic Info

Suggested Price$300$80$69.99$450$330
Release20152016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days6 months20 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/a72 x40240 x 240360 x 360
Size1.37 inches or 1.56 inchesn/a0.42 inches1.2 inches1.2 inches or 1.3 inches
Touchn/a
TypeLCDn/aOLEDMIPAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizen OS
Apps
Musicn/aSpotify

All Wearables