Garmin Fenix 3 vs. Garmin Forerunner 225 vs. Fitbit Alta vs. Apple Watch Series 2 vs. Asus ZenWatch

 
Fenix 3
Forerunner 225
Alta
Watch Series 2
ZenWatch
 GarminFenix 3Remove Buy NowGarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$500$300$130$269$150
Release20152015201620162014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks10 hours to 4 weeks5 days18 hoursNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218180 x 180n/a340 x 272 or 390 x 312320 x 320
Size1.2 inches1 inchn/a1.5 inches or 1.65 inches1.63 inches
Touchn/a
TypeChroma LEDn/aOLEDAMOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATMn/a5ATMIP55

Notifications

Phonen/a
Emailsn/an/aNA
Textsn/aNA

Software

Operating Systemn/an/an/aWatch OSAndroid Wear
Appsn/a
Musicn/a

All Wearables