Garmin Forerunner 225 vs. Polar V800 vs. Fitbit Alta vs. Apple Watch Series 2

 
Forerunner 225
V800
Alta
Watch Series 2
 GarminForerunner 225Remove Buy NowPolarV800Remove Buy NowFitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy Now

Basic Info

Suggested Price$300$470$130$269
Release2015201420162016

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks13 hours to 30 days5 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/an/a340 x 272 or 390 x 312
Size1 inchn/an/a1.5 inches or 1.65 inches
Touchn/a
Typen/an/aOLEDAMOLED

Functions

Audio Speaker22Alerts only
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMn/a5ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/an/aWatch OS
Appsn/a
Musicn/a

All Wearables