Pebble Steel vs. Fitbit Charge 2 vs. Casio G-Shock GBA800 vs. Garmin Vivosmart HR Plus vs. Apple Watch 8

 
Steel
Charge 2
G-Shock GBA800
Vivosmart HR Plus
Watch 8
 PebbleSteelRemove Buy NowFitbitCharge 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$150$150$120$179$499
Release20142016201820172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days2 years5 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a160 x 68340 x 272 or 390 x 312
Size1.26 inchesn/a0.5 inches x 0.8 inches1.5 inches or 1.65 inches
Touchn/a
Typee-paperOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a20 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNAWatchOS 9
Apps
Music

All Wearables