Emporio Armani Connected vs. Motorola Moto 360 (2nd Gen) vs. Pebble Classic vs. Polar Loop 2 vs. Xiaomi Mi Band 4

 
Connected
Moto 360 (2nd Gen)
Classic
Loop 2
Mi Band 4
 Emporio ArmaniConnectedRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleClassicRemove Buy NowPolarLoop 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$245$300$99$120$25
Release20162015201320152019

Activity & Fitness

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

Battery

Duration6 months1.5 days5-7 days8 days (without notifications)20 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a360 x 325 or 360 x 330168 x 144n/a120x240
Sizen/a1.37 inches or 1.56 inches1.26 inchesn/a0.95 inches
Touchn/a
Typen/aLCDe-paperLEDAMOLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMIP675 ATM2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearPebble OSn/aAMAZFIT OS
Appsn/a
Musicn/a

All Wearables