Emporio Armani Connected vs. Huawei Talkband B2 vs. Amazfit Stratos vs. Garmin 645 Music vs. Fitbit Charge HR

 
Connected
Talkband B2
Stratos
645 Music
Charge HR
 Emporio ArmaniConnectedRemove Buy NowHuaweiTalkband B2Remove Buy NowAmazfitStratosRemove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$245$180$199$450$150
Release20162015201820182015

Activity & Fitness

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

Battery

Duration6 months3 days5 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a128 x 88320 x 300240 x 240NA
Sizen/a0.73 inches1.34 inches1.2 inchesNA
Touchn/aNA
Typen/aPMOLEDOLEDMIPOLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMIP575 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aProprietaryNA
Appsn/a
Music

All Wearables