Emporio Armani Connected vs. Samsung Gear S2 vs. Fitbit Alta HR vs. Apple Watch Series 5 vs. Xiaomi Mi Band 4

 
Connected
Gear S2
Alta HR
Watch Series 5
Mi Band 4
 Emporio ArmaniConnectedRemove Buy NowSamsungGear S2Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 5Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$245$300$150$329$25
Release20162015201720192019

Activity & Fitness

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

Battery

Duration6 months2-3 days7 daysNot Yet20 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a360 x 360128 x 36384 x 480120x240
Sizen/a1.2 inches1.4 inches1.78 Inches0.95 inches
Touchn/a
Typen/aSuper AMOLEDOLEDMicroLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMIP68Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenWatchOS 5AMAZFIT OS
Appsn/a
Music

All Wearables