Emporio Armani Connected vs. Fitbit Alta vs. Fitbit Flex 2 vs. Amazfit Stratos vs. Casio WSD-F20A

 
Connected
Alta
Flex 2
Stratos
WSD-F20A
 Emporio ArmaniConnectedRemove Buy NowFitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowAmazfitStratosRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$245$130$100$199$399
Release20162016201620182018

Activity & Fitness

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

Battery

Duration6 months5 days5 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/an/a
Resolutionn/an/an/a320 x 300320 x 320
Sizen/an/an/a1.34 inches1.32 inches
Touchn/an/an/a
Typen/aOLEDLEDOLEDLCD

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMn/a5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

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

All Wearables