Fitbit One vs. Mobvoi TicWatch 2 vs. Michael Kors Grayson vs. Mobvoi TicWatch S vs. Fitbit Charge 3 vs. Michael Kors Grayson

 
One
TicWatch 2
Grayson
TicWatch S
Charge 3
Grayson
 FitbitOneRemove Buy NowMobvoiTicWatch 2Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$199$350$199$150$350
Release201220172018201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days1.5-2 Days24 hours1.5-2 days7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a400 x 400453 x 454400 x 40066 x 18453x454
Sizen/a1.4 inches1.39 inches1.4 inches.721 inches1.39 inches
Touch
TypeOLEDOLEDAMOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP651 ATMIP675 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTicwear OSAndroid WearAndroid Wear 2.0NAAndroid Wear
Apps
Music

All Wearables