Polar A360 vs. Fitbit Ionic vs. Diesel On Full Guard vs. Garmin Fenix 5s Plus vs. Michael Kors Grayson vs. Michael Kors Grayson

 
A360
Ionic
On Full Guard
Fenix 5s Plus
Grayson
Grayson
 PolarA360Remove Buy NowFitbitIonicRemove Buy NowDieselOn Full GuardRemove Buy NowGarminFenix 5s PlusRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$299$325$799$350$350
Release201520172017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days4+ days1 day7 days24 hours24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80348x250454 x 454240 x 240453 x 454453x454
Size1.18 inches1.421.4 inches1.2 inches1.39 inches1.39 inches
Touch
Typen/aOLEDOMOLEDMIPAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR3050mIP6710 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid Wear 2.0Wear OSAndroid WearAndroid Wear
Apps
Music

All Wearables