Fitbit Ionic vs. Casio G-Shock GBA800 vs. Fossil Gen 5 Smartwatch Carlyle vs. Apple Watch 7 vs. Apple Series 6

 
Ionic
G-Shock GBA800
Gen 5 Smartwatch Carlyle
Watch 7
Series 6
 FitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowAppleWatch 7Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$299$120$295$429$399
Release20172018201920212020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days2 years1 day18 HoursNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250328 x 328396 x 484384 x 480
Size1.421.3 inches1.9 inches40mm
Touch
TypeOLEDAMOLEDMicroLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance50m20 ATM3 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWear OSWatchOS 8WatchOS 5
Apps
Music

All Wearables