Motorola Moto 360 (2nd Gen) vs. Michael Kors Grayson vs. Mobvoi TicWatch S vs. Fitbit Alta HR vs. Apple Watch Series 4 vs. Michael Kors Grayson

 
Moto 360 (2nd Gen)
Grayson
TicWatch S
Alta HR
Watch Series 4
Grayson
 MotorolaMoto 360 (2nd Gen)Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$350$199$150$329$350
Release201520182017201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days24 hours1.5-2 days7 daysNot Yet24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330453 x 454400 x 400128 x 36384 x 480453x454
Size1.37 inches or 1.56 inches1.39 inches1.4 inches1.4 inches1.78 inches1.39 inches
Touch
TypeLCDAMOLEDOLEDOLEDMicroLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATMIP67Not Yet1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearAndroid Wear 2.0Watch OS 5Android Wear
Apps
Musicn/a

All Wearables