Fitbit One vs. Michael Kors Grayson vs. Diesel On Full Guard 2.5 vs. LG G Watch R vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
One
Grayson
On Full Guard 2.5
G Watch R
Grayson
Vivosmart 4
 FitbitOneRemove Buy NowMichael KorsGraysonRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowLGG Watch RRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$100$350$325$300$350$130
Release201220182018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days24 hours4 days2 days24 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454454x454320 x 320453x45448 x 128
Sizen/a1.39 inches1.39 inches1.3 inches1.39 inches0.74 inches
Touch
TypeOLEDAMOLEDP-OLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant1 ATM3 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSAndroid WearAndroid Wear
Apps
Music

All Wearables