Garmin Vivoactive vs. Motorola Moto 360 (2nd Gen) vs. Motorola Moto 360 Sport vs. Polar M400 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Vivoactive
Moto 360 (2nd Gen)
Moto 360 Sport
M400
Grayson
Grayson
 GarminVivoactiveRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowMotorolaMoto 360 SportRemove Buy NowPolarM400Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$300$199$200$350$350
Release201520152016201420182018

Activity & Fitness

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

Battery

Duration14 hours to 11 days1.5 daysn/a8 hours to 30 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148360 x 325 or 360 x 330n/an/a453 x 454453x454
Size1.38 inches1.37 inches or 1.56 inches1.37 inchesn/a1.39 inches1.39 inches
Touch
TypeLCDLCDLCDn/aAMOLEDAMOLED

Functions

Audio SpeakerBluetoothn/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIP67n/a3 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid Wearn/aAndroid WearAndroid Wear
Apps
Musicn/an/a

All Wearables