Garmin Forerunner 935 vs. Fitbit Alta HR vs. Apple Watch Series 4 vs. Fitbit Inspire HR vs. Apple Watch Ultra

 
Forerunner 935
Alta HR
Watch Series 4
Inspire HR
Watch Ultra
 GarminForerunner 935Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy NowFitbitInspire HRRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$500$150$329$99$799
Release20172017201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks7 daysNot Yet5 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240128 x 36384 x 480139 x 60502x410 pixels
Size1.2 inches1.4 inches1.78 inches1.4 inches1.92 inches
Touch
TypeLCDOLEDMicroLEDOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMNot Yet5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OS 5Fitbit OSWatchOS 9
Apps
Music

All Wearables