Emporio Armani Connected vs. Garmin Forerunner 225 vs. Polar M400 vs. Samsung Gear S2 vs. Garmin Chronos

 
Connected
Forerunner 225
M400
Gear S2
Chronos
 Emporio ArmaniConnectedRemove Buy NowGarminForerunner 225Remove Buy NowPolarM400Remove Buy NowSamsungGear S2Remove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$245$300$200$300$1500
Release20162015201420152018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygenn/a
Sleep
Steps
Swimn/a

Battery

Duration6 months10 hours to 4 weeks8 hours to 30 days2-3 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/an/a
GPSn/an/a
NFCn/a
Wi-Fin/a

Display

Colorn/a
Resolutionn/a180 x 180n/a360 x 360218 x 218
Sizen/a1 inchn/a1.2 inches1.2 inches
Touchn/a
Typen/an/an/aSuper AMOLEDMIP

Functions

Audio Speakern/a22Alerts only
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM5 ATM3 ATMIP6810 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables