Garmin Forerunner 225 vs. Apple Watch Series 2 vs. Apple Series 6 vs. Apple Watch Ultra vs. Fitbit Sense 2

 
Forerunner 225
Watch Series 2
Series 6
Watch Ultra
Sense 2
 GarminForerunner 225Remove Buy NowAppleWatch Series 2Remove Buy NowAppleSeries 6Remove Buy NowAppleWatch UltraRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$300$269$399$799$300
Release20152016202020222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks18 hoursNot yet36 hrs6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180340 x 272 or 390 x 312384 x 480502x410 pixels336x336
Size1 inch1.5 inches or 1.65 inches40mm1.92 inches1.59 inches
Touch
Typen/aAMOLEDMicroLEDAMOLED

Functions

Audio Speaker22
ClockLTPO OLED Retina
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5ATM10 ATM (100 Meters)5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWatch OSWatchOS 5WatchOS 9
Appsn/a
Musicn/a

All Wearables