Fitbit Blaze vs. Amazfit Cor vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Apple Watch Ultra

 
Blaze
Cor
Forerunner 235
Alta HR
Watch Ultra
 FitbitBlazeRemove Buy NowAmazfitCorRemove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$200$79.99$299.99$150$799
Release20162018201720172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days12 days9 days7 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a80 x 160215 x 180128 x 36502x410 pixels
Sizen/a1.23 inches1.23 inches1.4 inches1.92 inches
Touch
TypeLCDIPS LCDMIPOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 9
Apps
Music

All Wearables