Polar Loop 2 vs. Asus ZenWatch vs. Diesel On Full Guard vs. Michael Kors Grayson vs. Diesel On Full Guard 2.5 vs. Michael Kors Grayson

 
Loop 2
ZenWatch
On Full Guard
Grayson
On Full Guard 2.5
Grayson
 PolarLoop 2Remove Buy NowAsusZenWatchRemove Buy NowDieselOn Full GuardRemove Buy NowMichael KorsGraysonRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$120$150$325$350$325$350
Release201520142017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days (without notifications)NA1 day24 hours4 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320454 x 454453 x 454454x454453x454
Sizen/a1.63 inches1.4 inches1.39 inches1.39 inches1.39 inches
Touch
TypeLEDAMOLEDOMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATMIP55IP671 ATM3 ATM1 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

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

All Wearables