Emporio Armani Connected vs. Pebble Steel vs. Polar M600 vs. Garmin 645 Music vs. Fitbit Flex

 
Connected
Steel
M600
645 Music
Flex
 Emporio ArmaniConnectedRemove Buy NowPebbleSteelRemove Buy NowPolarM600Remove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$245$150$330$450$100
Release20162014201620182013

Activity & Fitness

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

Battery

Duration6 months5-7 days2 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a168 x 144240 x 240240 x 240NA
Sizen/a1.26 inches1.3 inches1.2 inchesNA
Touchn/an/aNA
Typen/ae-paperTFTMIPLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM5 ATMIPX85 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSAndroid WearNA
Appsn/a
Music

All Wearables