Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Polar Loop vs. Diesel On Full Guard 2.5 vs. Fitbit Versa 2 vs. Michael Kors Grayson

 
G-Shock GBA800
Grayson
Loop
On Full Guard 2.5
Versa 2
Grayson
 CasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowPolarLoopRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$120$350$100$325$199$350
Release201820182013201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years24 hours5 days4 days5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454NA454x454300 x 300453x454
Size1.39 inchesNA1.39 inches1.34 inches1.39 inches
Touch
TypeAMOLEDLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM1 ATM2 ATM3 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAWear OSBuild-inAndroid Wear
Apps
Music

All Wearables