Emporio Armani Connected vs. Microsoft Band 2 vs. Xiaomi Mi Band 2 vs. Fitbit Alta HR vs. Apple Watch 7

 
Connected
Band 2
Mi Band 2
Alta HR
Watch 7
 Emporio ArmaniConnectedRemove Buy NowMicrosoftBand 2Remove Buy NowXiaomiMi Band 2Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$245$250$23$150$429
Release20162015201620172021

Activity & Fitness

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

Battery

Duration6 months48 hours (without GPS)20 hours7 days18 Hours
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a320 x 128n/a128 x 36396 x 484
Sizen/a1.36 inches0.42 inches1.4 inches1.9 inches
Touchn/a
Typen/aCapacitative TFTOLEDOLEDMicroLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMIPX7IP67water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatchOS 8
Appsn/a
Music

All Wearables