Fitbit One vs. LG Watch Style vs. Michael Kors Grayson vs. LG G Watch R vs. Michael Kors Grayson vs. HTC re Grip

 
One
Watch Style
Grayson
G Watch R
Grayson
re Grip
 FitbitOneRemove Buy NowLGWatch StyleRemove Buy NowMichael KorsGraysonRemove Buy NowLGG Watch RRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$100$249$350$300$350$199
Release201220172018201420182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days24 hours2 days24 hours5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 360453 x 454320 x 320453x454160 x 32
Sizen/a1.2 inches1.39 inches1.3 inches1.39 inches1.8 inches
Touch
TypeOLEDP-OLEDAMOLEDP-OLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP671 ATMIP671 ATMIP57

Notifications

Phone
Emails
Texts

Software

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

All Wearables