Fitbit One vs. Basis Peak vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson vs. Mobvoi TicWatch S2

 
One
Peak
Grayson
Charge 3
Grayson
TicWatch S2
 FitbitOneRemove Buy NowBasisPeakRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$100$200$350$150$350$180
Release201220142018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days4 days24 hours7 days24 hours2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a168 x 144453 x 45466 x 18453x454400 x 400
Sizen/a1.25 inches1.39 inches.721 inches1.39 inches1.39 inches
Touch
TypeOLEDLCDAMOLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAAndroid WearNAAndroid WearWear OS
Apps
Music

All Wearables