Fitbit Zip vs. Amazfit Bip vs. Michael Kors Grayson vs. Fitbit Charge vs. Diesel On Full Guard 2.5 vs. Michael Kors Grayson

 
Zip
Bip
Grayson
Charge
On Full Guard 2.5
Grayson
 FitbitZipRemove Buy NowAmazfitBipRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$60$99.99$350$130$325$350
Release201220182018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months30 days24 hours7-10 days4 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a176 x 176453 x 454NA454x454453x454
Sizen/a1.28 inches1.39 inchesNA1.39 inches1.39 inches
TouchNA
Typen/aNAAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash ResistantIP681 ATM1 ATM3 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAWear OSAndroid Wear
Apps
Music

All Wearables