Emporio Armani Connected vs. Polar M400 vs. Withings Activite Sapphire vs. Huawei Watch 2 vs. Asus ZenWatch

 
Connected
M400
Activite Sapphire
Watch 2
ZenWatch
 Emporio ArmaniConnectedRemove Buy NowPolarM400Remove Buy NowWithingsActivite SapphireRemove Buy NowHuaweiWatch 2Remove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$245$200$450$350$150
Release20162014201420172014

Activity & Fitness

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

Battery

Duration6 months8 hours to 30 days8 months48 hoursNA
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/an/a480 x 480320 x 320
Sizen/an/a1.3 inches1.38 inches1.63 inches
Touchn/a
Typen/an/aAnalogP-OLEDAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM3 ATM5 ATMIP68IP55

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/an/aAndroid Wear 2Android Wear
Appsn/a
Music

All Wearables