Fitbit One vs. Basis Peak vs. Casio WSD-F20A vs. Michael Kors Grayson vs. Michael Kors Grayson vs. HTC re Grip

 
One
Peak
WSD-F20A
Grayson
Grayson
re Grip
 FitbitOneRemove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$100$200$399$350$350$199
Release201220142018201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days4 days1 day24 hours24 hours5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a168 x 144320 x 320453 x 454453x454160 x 32
Sizen/a1.25 inches1.32 inches1.39 inches1.39 inches1.8 inches
Touch
TypeOLEDLCDLCDAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5 ATM5 ATM1 ATM1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSAndroid WearAndroid WearNA
Apps
Music

All Wearables