Motorola Moto 360 (2nd Gen) vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Pebble Core vs. Michael Kors Grayson vs. Fitbit Sense 2

 
Moto 360 (2nd Gen)
Flex 2
Grayson
Core
Grayson
Sense 2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$300$100$350$99$350$300
Release201520162018201620182022

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration1.5 days5 days24 hoursNA24 hours6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/a453 x 454NA453x454336x336
Size1.37 inches or 1.56 inchesn/a1.39 inchesNA1.39 inches1.59 inches
Touchn/aNA
TypeLCDLEDAMOLEDNAAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATMNA1 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid Wearn/aAndroid WearNAAndroid Wear
Apps
Musicn/a

All Wearables