Pebble Time Round vs. Fitbit One vs. Amazfit Cor vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Mobvoi TicWatch S2

 
Time Round
One
Cor
Grayson
Grayson
TicWatch S2
 PebbleTime RoundRemove Buy NowFitbitOneRemove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$200$100$79.99$350$350$180
Release201520122018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days10-14 days12 days24 hours24 hours2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a80 x 160453 x 454453x454400 x 400
Sizeroundn/a1.23 inches1.39 inches1.39 inches1.39 inches
Touch
Typee-paperOLEDIPS LCDAMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7Splast Resistant5 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid WearAndroid WearWear OS
Apps
Music

All Wearables