Pebble Time vs. Fitbit Charge 2 vs. Fitbit One vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Apple Watch 8

 
Time
Charge 2
One
Grayson
Grayson
Watch 8
 PebbleTimeRemove Buy NowFitbitCharge 2Remove Buy NowFitbitOneRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$150$150$100$350$350$499
Release201520162012201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days10-14 days24 hours24 hours18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/an/a453 x 454453x454340 x 272 or 390 x 312
Size1.26 inchesn/an/a1.39 inches1.39 inches1.5 inches or 1.65 inches
Touchn/a
Typee-paperOLEDOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aSplast Resistant1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aAndroid WearAndroid WearWatchOS 9
Apps
Music

All Wearables