Fitbit One vs. Michael Kors Grayson vs. Mobvoi TicWatch S vs. Michael Kors Grayson vs. Mobvoi TicWatch e2

 
One
Grayson
TicWatch S
Grayson
TicWatch e2
 FitbitOneRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$100$350$199$350$200
Release20122018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days24 hours1.5-2 days24 hours1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454400 x 400453x454360 x 360
Sizen/a1.39 inches1.4 inches1.39 inches1.2 inches
Touch
TypeOLEDAMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant1 ATMIP671 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid Wear 2.0Android WearWear OS
Apps
Music

All Wearables