Fitbit Flex 2 vs. Fitbit One vs. Garmin Vivoactive 3 vs. Michael Kors Grayson vs. LG G Watch R vs. Michael Kors Grayson

 
Flex 2
One
Vivoactive 3
Grayson
G Watch R
Grayson
 FitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowGarminVivoactive 3Remove Buy NowMichael KorsGraysonRemove Buy NowLGG Watch RRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$100$299$350$300$350
Release201620122017201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days7 days24 hours2 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a240 x 240453 x 454320 x 320453x454
Sizen/an/a1.2 inches1.39 inches1.3 inches1.39 inches
Touchn/a
TypeLEDOLEDMIPAMOLEDP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast Resistant5 ATM1 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearAndroid WearAndroid Wear
Apps
Music

All Wearables