Michael Kors Access Bradshaw vs. Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Garmin 645 Music vs. Garmin Vivosmart HR Plus

 
Access Bradshaw
Moto 360 (2nd Gen)
M400
645 Music
Vivosmart HR Plus
 Michael KorsAccess BradshawRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$350$300$200$450$179
Release20162015201420182017

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/an/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Durationn/a1.5 days8 hours to 30 days7 days5 days
Rechargeablen/a

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution320 x 290360 x 325 or 360 x 330n/a240 x 240160 x 68
Sizen/a1.37 inches or 1.56 inchesn/a1.2 inches0.5 inches x 0.8 inches
Touchn/a
Typen/aLCDn/aMIPLCD

Functions

Audio Speakern/aBluetoothAlerts only
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance1 ATMIP673 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wearn/aNA
Appsn/a
Musicn/an/a

All Wearables