Michael Kors Grayson vs. Samsung Gear 2 vs. Fitbit Charge 3 vs. Michael Kors Grayson vs. Mobvoi TicWatch C2 vs. HTC re Grip

 
Grayson
Gear 2
Charge 3
Grayson
TicWatch C2
re Grip
 Michael KorsGraysonRemove Buy NowSamsungGear 2Remove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch C2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$350$300$150$350$200$199
Release201820142018201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration24 hours2-3 days7 days24 hours2 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANot yetNA

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution453 x 454320 x 32066 x 18453x454360 x 360160 x 32
Size1.39 inches1.63 inches.721 inches1.39 inches1.3 inches1.8 inches
Touch
TypeAMOLEDSuper AMOLEDOLEDAMOLEDAMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMIP675 ATM1 ATMIP68IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSNAAndroid WearWear OSNA
Apps
Music

All Wearables