Emporio Armani Connected vs. Amazfit Stratos vs. Fitbit Alta HR vs. Fitbit Charge vs. Polar Loop

 
Connected
Stratos
Alta HR
Charge
Loop
 Emporio ArmaniConnectedRemove Buy NowAmazfitStratosRemove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$245$199$150$130$100
Release20162018201720142013

Activity & Fitness

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

Battery

Duration6 months5 days7 days7-10 days5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a320 x 300128 x 36NANA
Sizen/a1.34 inches1.4 inchesNANA
Touchn/aNA
Typen/aOLEDOLEDOLEDLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM5 ATM1 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryNANA
Appsn/a
Music

All Wearables