Garmin Forerunner 225 vs. Motorola Moto 360 (2nd Gen) vs. Withings Pulse Ox vs. Amazfit Stratos vs. Fitbit Charge 3

 
Forerunner 225
Moto 360 (2nd Gen)
Pulse Ox
Stratos
Charge 3
 GarminForerunner 225Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowWithingsPulse OxRemove Buy NowAmazfitStratosRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$300$300$120$199$150
Release20152015201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks1.5 days2 weeks5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorblue
Resolution180 x 180360 x 325 or 360 x 330128 x 32320 x 30066 x 18
Size1 inch1.37 inches or 1.56 inchesn/a1.34 inches.721 inches
TouchSwipe
Typen/aLCDOLEDOLEDOLED

Functions

Audio Speaker22Bluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wearn/aProprietaryNA
Appsn/a
Musicn/an/a

All Wearables