Emporio Armani Connected vs. Polar M400 vs. Withings Activite Sapphire vs. Polar A370 vs. Michael Kors Access Sofie HR

 
Connected
M400
Activite Sapphire
A370
Access Sofie HR
 Emporio ArmaniConnectedRemove Buy NowPolarM400Remove Buy NowWithingsActivite SapphireRemove Buy NowPolarA370Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$245$200$450$179.95$395
Release20162014201420172019

Activity & Fitness

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

Battery

Duration6 months8 hours to 30 days8 monthsUp to 3 days2 days
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/a
Resolutionn/an/an/a160 x 80390 x 390
Sizen/an/a1.3 inches1.18 inches1.19 inches
Touchn/a
Typen/an/aAnalogTFT LCDOMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM3 ATM5 ATMWR300.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWear OS
Appsn/a
Music

All Wearables