Fitbit Ionic vs. Michael Kors Access Sofie vs. Michael Kors Grayson vs. MobVoi TicWatch Pro vs. Polar A370 vs. Michael Kors Grayson

 
Ionic
Access Sofie
Grayson
TicWatch Pro
A370
Grayson
 FitbitIonicRemove Buy NowMichael KorsAccess SofieRemove Buy NowMichael KorsGraysonRemove Buy NowMobVoiTicWatch ProRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$299$395$350$300$179.95$350
Release201720172018201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days1 day24 hours30 daysUp to 3 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250390 x 390 1.19 inches453 x 454400 x 400160 x 80453x454
Size1.421.39 inches1.4 inches1.18 inches1.39 inches
TouchAMOLDED
TypeOLEDAMOLEDOLED/FSTNTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m1 ATM1 ATMIP68WR301 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid Wear 2.0Android WearWear OSAndroid Wear
Apps
Music

All Wearables