Garmin Forerunner 225 vs. Huawei Watch vs. Samsung Gear S2 vs. Fitbit Alta vs. Apple Watch Series 2

 
Forerunner 225
Watch
Gear S2
Alta
Watch Series 2
 GarminForerunner 225Remove Buy NowHuaweiWatchRemove Buy NowSamsungGear S2Remove Buy NowFitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy Now

Basic Info

Suggested Price$300$349$300$130$269
Release20152015201520162016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeksn/a2-3 days5 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution180 x 180400 x 400360 x 360n/a340 x 272 or 390 x 312
Size1 inch1.4 inches1.2 inchesn/a1.5 inches or 1.65 inches
Touchn/a
Typen/aAMOLEDSuper AMOLEDOLEDAMOLED

Functions

Audio Speaker22n/a
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP68n/a5ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

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

All Wearables