Fitbit Ionic vs. Apple Watch vs. Asus ZenWatch vs. Diesel On Full Guard vs. Fossil Gen 5 Smartwatch Carlyle

 
Ionic
Watch
ZenWatch
On Full Guard
Gen 5 Smartwatch Carlyle
 FitbitIonicRemove Buy NowAppleWatchRemove Buy NowAsusZenWatchRemove Buy NowDieselOn Full GuardRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$299$349$150$325$295
Release20172015201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days18 hoursNA1 day1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250340 x 272 or 390 x 312320 x 320454 x 454328 x 328
Size1.421.5 inches or 1.65 inches1.63 inches1.4 inches1.3 inches
Touch
TypeOLEDAMOLEDAMOLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIPX7IP55IP673 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemFitbit OSWatch OSAndroid WearAndroid Wear 2.0Wear OS
Apps
Music

All Wearables