Fitbit Alta vs. Fitbit Ionic vs. Amazfit Pace vs. Casio WSD-F20A vs. Apple Watch Series 5

 
Alta
Ionic
Pace
WSD-F20A
Watch Series 5
 FitbitAltaRemove Buy NowFitbitIonicRemove Buy NowAmazfitPaceRemove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch Series 5Remove Buy Now

Basic Info

Suggested Price$130$299$130$399$329
Release20162017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ days5 days1 dayNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250320 x 300320 x 320384 x 480
Sizen/a1.421.34 inches1.32 inches1.78 Inches
Touchn/a
TypeOLEDOLEDTFT LCDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a50mIP675 ATMNot Yet

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aFitbit OSProprietaryWear OSWatchOS 5
Apps
Music

All Wearables