Emporio Armani Connected vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Alta HR vs. Fitbit Charge vs. Xiaomi Mi Band 4

 
Connected
Moto 360 (2nd Gen)
Alta HR
Charge
Mi Band 4
 Emporio ArmaniConnectedRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$245$300$150$130$25
Release20162015201720142019

Activity & Fitness

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

Battery

Duration6 months1.5 days7 days7-10 days20 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a360 x 325 or 360 x 330128 x 36NA120x240
Sizen/a1.37 inches or 1.56 inches1.4 inchesNA0.95 inches
Touchn/aNA
Typen/aLCDOLEDOLEDAMOLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAAMAZFIT OS
Appsn/a
Musicn/a

All Wearables