Emporio Armani Connected vs. Motorola Moto 360 (2nd Gen) vs. Pebble Time vs. Polar M400 vs. Garmin Vivofit 4

 
Connected
Moto 360 (2nd Gen)
Time
M400
Vivofit 4
 Emporio ArmaniConnectedRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTimeRemove Buy NowPolarM400Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$245$300$150$200$79.95
Release20162015201520142018

Activity & Fitness

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

Battery

Duration6 months1.5 days7 days8 hours to 30 days1 year
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/an/a
Macn/an/an/a
Windowsn/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/a88 x 88
Sizen/a1.37 inches or 1.56 inches1.26 inchesn/aNA
Touchn/a
Typen/aLCDe-papern/aNA

Functions

Audio Speakern/aBluetoothAlerts only
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMIP675 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

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

All Wearables