Fitbit Flex 2 vs. Casio G-Shock GBA800 vs. Fossil Explorist vs. Pebble Core vs. Apple Watch 7

 
Flex 2
G-Shock GBA800
Explorist
Core
Watch 7
 FitbitFlex 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowFossilExploristRemove Buy NowPebbleCoreRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$100$120$255$99$429
Release20162018201820162021

Activity & Fitness

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

Battery

Duration5 days2 years24 hoursNA18 Hours
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a454 x454NA396 x 484
Sizen/a1.4 inchesNA1.9 inches
Touchn/aNA
TypeLEDAMOLEDNAMicroLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATMIP67NAwater resistant but not waterproof

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aWear OSNAWatchOS 8
Apps
Music

All Wearables