Pebble Time Round vs. Samsung Galaxy Watch vs. Fitbit Charge 3 vs. Fitbit Charge HR vs. Fitbit Inspire HR

 
Time Round
Galaxy Watch
Charge 3
Charge HR
Inspire HR
 PebbleTime RoundRemove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitCharge 3Remove Buy NowFitbitCharge HRRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$200$330$150$150$99
Release20152018201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days7 days7 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
CellularNA
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a360 x 36066 x 18NA139 x 60
Sizeround1.2 inches or 1.3 inches.721 inchesNA1.4 inches
TouchNA
Typee-paperAMOLEDOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizen OSNANAFitbit OS
Apps
MusicSpotify

All Wearables