Garmin Forerunner 225 vs. Sony SmartWatch 3 vs. Withings Pulse Ox vs. Apple Watch vs. Fitbit Alta HR

 
Forerunner 225
SmartWatch 3
Pulse Ox
Watch
Alta HR
 GarminForerunner 225Remove Buy NowSonySmartWatch 3Remove Buy NowWithingsPulse OxRemove Buy NowAppleWatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$300$250$120$349$150
Release20152014201420152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 days2 weeks18 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution180 x 180320 x 320128 x 32340 x 272 or 390 x 312128 x 36
Size1 inch1.6 inchesn/a1.5 inches or 1.65 inches1.4 inches
TouchSwipe
Typen/aTFT LCDOLEDAMOLEDOLED

Functions

Audio Speaker22Bluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IPX7

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wearn/aWatch OS
Appsn/a
Musicn/a

All Wearables