Michael Kors Access Sofie vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Polar Loop vs. Michael Kors Grayson vs. Mobvoi TicWatch C2

 
Access Sofie
Grayson
Alta HR
Loop
Grayson
TicWatch C2
 Michael KorsAccess SofieRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$395$350$150$100$350$200
Release201720182017201320182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day24 hours7 days5 days24 hours2 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution390 x 390 1.19 inches453 x 454128 x 36NA453x454360 x 360
Size1.39 inches1.4 inchesNA1.39 inches1.3 inches
TouchAMOLDED
TypeAMOLEDOLEDLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM1 ATM2 ATM1 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0Android WearNAAndroid WearWear OS
Apps
Music

All Wearables