Pebble Time Round vs. Fitbit Charge 2 vs. Michael Kors Grayson vs. Samsung Gear Fit vs. Diesel On Full Guard 2.5 vs. Michael Kors Grayson

 
Time Round
Charge 2
Grayson
Gear Fit
On Full Guard 2.5
Grayson
 PebbleTime RoundRemove Buy NowFitbitCharge 2Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear FitRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$150$350$150$325$350
Release201520162018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days24 hours2-3 days4 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a453 x 454432 x 128454x454453x454
Sizeroundn/a1.39 inches1.84 inches1.39 inches1.39 inches
Touchn/a
Typee-paperOLEDAMOLEDSuper AMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7n/a1 ATMIP673 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid WearNAWear OSAndroid Wear
Apps
Music

All Wearables