Fitbit One vs. Casio WSD-F20A vs. Michael Kors Access Sofie vs. Michael Kors Grayson vs. Mobvoi TicWatch E vs. Michael Kors Grayson

 
One
WSD-F20A
Access Sofie
Grayson
TicWatch E
Grayson
 FitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess SofieRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch ERemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$399$395$350$159$350
Release201220182017201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days1 day1 day24 hours1.5-2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320390 x 390 1.19 inches453 x 454400 x 400453x454
Sizen/a1.32 inches1.39 inches1.4 inches1.39 inches
TouchAMOLDED
TypeOLEDLCDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5 ATM1 ATM1 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid Wear 2.0Android WearAndroid Wear 2.0Android Wear
Apps
Music

All Wearables