Fitbit Zip vs. Amazfit Bip vs. Michael Kors Grayson vs. Garmin Vivofit 4 vs. Diesel On Full Guard 2.5 vs. Michael Kors Grayson

 
Zip
Bip
Grayson
Vivofit 4
On Full Guard 2.5
Grayson
 FitbitZipRemove Buy NowAmazfitBipRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$60$99.99$350$79.95$325$350
Release201220182018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months30 days24 hours1 year4 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a176 x 176453 x 45488 x 88454x454453x454
Sizen/a1.28 inches1.39 inchesNA1.39 inches1.39 inches
Touch
Typen/aNAAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash ResistantIP681 ATM5 ATM3 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSAndroid Wear
Apps
Music

All Wearables