Fitbit Zip vs. Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Diesel On Full Guard 2.5 vs. Garmin Forerunner 45 vs. Michael Kors Grayson

 
Zip
G-Shock GBA800
Grayson
On Full Guard 2.5
Forerunner 45
Grayson
 FitbitZipRemove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$60$120$350$325$199$350
Release201220182018201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months2 years24 hours4 days7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454454x454208 x 208453x454
Sizen/a1.39 inches1.39 inches1.04 inches1.39 inches
Touch
Typen/aAMOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant20 ATM1 ATM3 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSBuilt-inAndroid Wear
Apps
Music

All Wearables