Apple Watch Series 3 vs. Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Misfit Flash Link vs. Garmin 645 Music

 
Watch Series 3
Moto 360 (2nd Gen)
M400
Flash Link
645 Music
 AppleWatch Series 3Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowMisfitFlash LinkRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$329$300$200$20$450
Release20172015201420152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours1.5 days8 hours to 30 days6 months7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312360 x 325 or 360 x 330n/an/a240 x 240
Size1.5 inches or 1.65 inches1.37 inches or 1.56 inchesn/an/a1.2 inches
Touchn/a
TypeAMOLEDLCDn/an/aMIP

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP673 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android Wearn/an/a
Apps
Musicn/a

All Wearables