Motorola Moto 360 (2nd Gen) vs. Motorola Moto 360 Sport vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Pebble Core vs. Michael Kors Grayson

 
Moto 360 (2nd Gen)
Moto 360 Sport
Grayson
Alta HR
Core
Grayson
 MotorolaMoto 360 (2nd Gen)Remove Buy NowMotorolaMoto 360 SportRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$199$350$150$99$350
Release201520162018201720162018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swimn/a

Battery

Duration1.5 daysn/a24 hours7 daysNA24 hours
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a453 x 454128 x 36NA453x454
Size1.37 inches or 1.56 inches1.37 inches1.39 inches1.4 inchesNA1.39 inches
TouchNA
TypeLCDLCDAMOLEDOLEDNAAMOLED

Functions

Audio SpeakerBluetoothn/a
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP67n/a1 ATMNA1 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid WearAndroid WearAndroid WearNAAndroid Wear
Apps
Musicn/an/a

All Wearables