Emporio Armani Connected vs. Polar M400 vs. Sony SmartBand 2 vs. Fitbit Inspire HR vs. Apple Watch Ultra

 
Connected
M400
SmartBand 2
Inspire HR
Watch Ultra
 Emporio ArmaniConnectedRemove Buy NowPolarM400Remove Buy NowSonySmartBand 2Remove Buy NowFitbitInspire HRRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$245$200$130$99$799
Release20162014201520192022

Activity & Fitness

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

Battery

Duration6 months8 hours to 30 days2 days5 days36 hrs
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/an/a
Resolutionn/an/an/a139 x 60502x410 pixels
Sizen/an/an/a1.4 inches1.92 inches
Touchn/an/a
Typen/an/an/aOLED

Functions

Audio Speakern/aAlerts only
ClockLTPO OLED Retina
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM3 ATMIP585 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aFitbit OSWatchOS 9
Appsn/a
Music

All Wearables