Fitbit One vs. Huawei Watch 2 vs. LG G Watch vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson

 
One
Watch 2
G Watch
Grayson
Charge
Grayson
 FitbitOneRemove Buy NowHuaweiWatch 2Remove Buy NowLGG WatchRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$350$230$350$130$350
Release201220172014201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days48 hours1.5 days24 hours7-10 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a480 x 480280 x 280453 x 454NA453x454
Sizen/a1.38 inches1.65 inches1.39 inchesNA1.39 inches
TouchNA
TypeOLEDP-OLEDIPS LCDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP68IP671 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Android WearAndroid WearNAAndroid Wear
Apps
Music

All Wearables