Garmin Forerunner 225 vs. Garmin Forerunner 735XT vs. Fitbit Alta HR vs. Garmin VivoActive 4 vs. Apple Watch 7

 
Forerunner 225
Forerunner 735XT
Alta HR
VivoActive 4
Watch 7
 GarminForerunner 225Remove Buy NowGarminForerunner 735XTRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivoActive 4Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$300$450$150$349$429
Release20152016201720192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks14 hours to 11 days7 days8 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180215 x 180128 x 36260 x 260396 x 484
Size1 inch1.23 inches1.4 inches1.3ionches1.9 inches
Touchn/a
Typen/an/aOLEDMIPMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OSWatchOS 8
Appsn/a
Musicn/a

All Wearables