Fitbit Blaze vs. Garmin Forerunner 225 vs. Asus ZenWatch vs. Fitbit Alta HR vs. Apple Watch Ultra

 
Blaze
Forerunner 225
ZenWatch
Alta HR
Watch Ultra
 FitbitBlazeRemove Buy NowGarminForerunner 225Remove Buy NowAsusZenWatchRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$200$300$150$150$799
Release20162015201420172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days10 hours to 4 weeksNA7 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180320 x 320128 x 36502x410 pixels
Sizen/a1 inch1.63 inches1.4 inches1.92 inches
Touch
TypeLCDn/aAMOLEDOLED

Functions

Audio Speaker22
ClockLTPO OLED Retina
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP5510 ATM (100 Meters)

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aAndroid WearWatchOS 9
Appsn/a
Musicn/a

All Wearables