Apple Watch Series 3 vs. Emporio Armani Connected vs. Garmin Vivofit 3 vs. Fitbit Charge HR vs. Fitbit Flex

 
Watch Series 3
Connected
Vivofit 3
Charge HR
Flex
 AppleWatch Series 3Remove Buy NowEmporio ArmaniConnectedRemove Buy NowGarminVivofit 3Remove Buy NowFitbitCharge HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$329$245$100$150$100
Release20172016201620152013

Activity & Fitness

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

Battery

Duration18 hours6 months1 year5 days5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a64 x 64NANA
Size1.5 inches or 1.65 inchesn/a0.55 inchesNANA
Touchn/aNANA
TypeAMOLEDn/an/aOLEDLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance5 ATM10 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aNANA
Appsn/a
Music

All Wearables