Fitbit Ionic vs. Casio G-Shock GBA800 vs. Fitbit Versa vs. Polar Loop vs. Apple Series 6

 
Ionic
G-Shock GBA800
Versa
Loop
Series 6
 FitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitVersaRemove Buy NowPolarLoopRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$299$120$199.99$100$399
Release20172018201820132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days2 years4 days5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250300 x300NA384 x 480
Size1.421.34 inchesNA40mm
Touch
TypeOLEDOLEDLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance50m20 ATM5 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSNAWatchOS 5
Apps
Music

All Wearables