Motorola Moto 360 Sport vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Pebble Core vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
Moto 360 Sport
Flex 2
Grayson
Core
Grayson
VivoActive 4
 MotorolaMoto 360 SportRemove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$199$100$350$99$350$349
Release201620162018201620182019

Activity & Fitness

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

Battery

Durationn/a5 days24 hoursNA24 hours8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a453 x 454NA453x454260 x 260
Size1.37 inchesn/a1.39 inchesNA1.39 inches1.3ionches
Touchn/aNA
TypeLCDLEDAMOLEDNAAMOLEDMIP

Functions

Audio Speakern/a
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATMNA1 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid Wearn/aAndroid WearNAAndroid WearWear OS
Apps
Musicn/a

All Wearables