Fitbit Ionic vs. Garmin Fenix 5 vs. Apple Watch vs. Casio WSD-F20A vs. Fitbit Alta HR

 
Ionic
Fenix 5
Watch
WSD-F20A
Alta HR
 FitbitIonicRemove Buy NowGarminFenix 5Remove Buy NowAppleWatchRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$299$599.99$349$399$150
Release20172017201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days2 Weeks18 hours1 day7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240340 x 272 or 390 x 312320 x 320128 x 36
Size1.421.2 inches1.5 inches or 1.65 inches1.32 inches1.4 inches
Touch
TypeOLEDnaAMOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m10 ATMIPX75 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWatch OSWear OS
Apps
Music

All Wearables