Fitbit Alta vs. Polar A360 vs. Casio G-Shock GBA800 vs. Pebble Core vs. Apple Watch 7

 
Alta
A360
G-Shock GBA800
Core
Watch 7
 FitbitAltaRemove Buy NowPolarA360Remove Buy NowCasioG-Shock GBA800Remove Buy NowPebbleCoreRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$130$200$120$99$429
Release20162015201820162021

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days12 days2 yearsNA18 Hours
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 80NA396 x 484
Sizen/a1.18 inchesNA1.9 inches
Touchn/aNA
TypeOLEDn/aNAMicroLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aWR3020 ATMNAwater resistant but not waterproof

Notifications

PhoneNA
Emailsn/aNA
TextsNA

Software

Operating Systemn/an/aNAWatchOS 8
Apps
Music

All Wearables