Motorola Moto 360 (2nd Gen) vs. Polar V800 vs. Fitbit Charge 2 vs. Diesel On Full Guard vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Moto 360 (2nd Gen)
V800
Charge 2
On Full Guard
Grayson
Grayson
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarV800Remove Buy NowFitbitCharge 2Remove Buy NowDieselOn Full GuardRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$470$150$325$350$350
Release201520142016201720182018

Activity & Fitness

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

Battery

Duration1.5 days13 hours to 30 days5 days1 day24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/an/a454 x 454453 x 454453x454
Size1.37 inches or 1.56 inchesn/an/a1.4 inches1.39 inches1.39 inches
Touchn/a
TypeLCDn/aOLEDOMOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMn/aIP671 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2.0Android WearAndroid Wear
Apps
Musicn/a

All Wearables