Fitbit Ionic vs. Casio G-Shock GBA800 vs. MobVoi TicWatch Pro vs. Garmin Forerunner 45 vs. Apple Series 6

 
Ionic
G-Shock GBA800
TicWatch Pro
Forerunner 45
Series 6
 FitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowMobVoiTicWatch ProRemove Buy NowGarminForerunner 45Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$299$120$300$199$399
Release20172018201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days2 years30 days7 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250400 x 400208 x 208384 x 480
Size1.421.4 inches1.04 inches40mm
Touch
TypeOLEDOLED/FSTNLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance50m20 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWear OSBuilt-inWatchOS 5
Apps
Music

All Wearables