Emporio Armani Connected vs. Withings Activite Sapphire vs. Xiaomi Mi Band 2 vs. Acer Liquid Leap vs. Polar Loop

 
Connected
Activite Sapphire
Mi Band 2
Liquid Leap
Loop
 Emporio ArmaniConnectedRemove Buy NowWithingsActivite SapphireRemove Buy NowXiaomiMi Band 2Remove Buy NowAcerLiquid LeapRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$245$450$23$90$100
Release20162014201620152013

Activity & Fitness

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

Battery

Duration6 months8 months20 hours5 to 7 days5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/an/a128 x 32NA
Sizen/a1.3 inches0.42 inches1 inchNA
Touchn/a
Typen/aAnalogOLEDOLEDLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM5 ATMIP67IPX42 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNA
Appsn/a
Music

All Wearables