Garmin Forerunner 225 vs. Motorola Moto 360 Sport vs. Samsung Gear S2 vs. Fitbit Alta vs. Amazfit Cor

 
Forerunner 225
Moto 360 Sport
Gear S2
Alta
Cor
 GarminForerunner 225Remove Buy NowMotorolaMoto 360 SportRemove Buy NowSamsungGear S2Remove Buy NowFitbitAltaRemove Buy NowAmazfitCorRemove Buy Now

Basic Info

Suggested Price$300$199$300$130$79.99
Release20152016201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration10 hours to 4 weeksn/a2-3 days5 days12 days
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 180n/a360 x 360n/a80 x 160
Size1 inch1.37 inches1.2 inchesn/a1.23 inches
Touchn/a
Typen/aLCDSuper AMOLEDOLEDIPS LCD

Functions

Audio Speaker22n/a
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/aIP68n/a5 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

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

All Wearables