Pebble Steel vs. Michael Kors Grayson vs. Jawbone UP3 vs. Jawbone UP4 vs. Michael Kors Grayson vs. Mobvoi TicWatch S2

 
Steel
Grayson
UP3
UP4
Grayson
TicWatch S2
 PebbleSteelRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP3Remove Buy NowJawboneUP4Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$150$350$180$200$350$180
Release201420182013201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days24 hours7 daysNA24 hours2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144453 x 454NANA453x454400 x 400
Size1.26 inches1.39 inchesNANA1.39 inches1.39 inches
TouchNANA
Typee-paperAMOLEDNANAAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMNANA1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearNANAAndroid WearWear OS
Apps
MusicNANA

All Wearables