Polar M430 vs. Michael Kors Grayson vs. Jawbone UP2 vs. Microsoft Band vs. Michael Kors Grayson vs. Mobvoi TicWatch S2

 
M430
Grayson
UP2
Band
Grayson
TicWatch S2
 PolarM430Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP2Remove Buy NowMicrosoftBandRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$255$350$100$200$350$180
Release201720182015201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 hours24 hours7 days2 days24 hours2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128x128453 x 454NA320 x 106453x454400 x 400
Size1.4 inch1.39 inchesNA1.37 inches1.39 inches1.39 inches
TouchNA
TypeLCDAMOLEDNACapacitative TFTAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR301 ATMSplash resistantIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNANAAndroid WearWear OS
Apps
Music

All Wearables