Fitbit Blaze vs. Garmin Vivoactive HR vs. Huawei Talkband B2 vs. Casio WSD-F20A vs. Apple Series 6

 
Blaze
Vivoactive HR
Talkband B2
WSD-F20A
Series 6
 FitbitBlazeRemove Buy NowGarminVivoactive HRRemove Buy NowHuaweiTalkband B2Remove Buy NowCasioWSD-F20ARemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$200$250$180$399$399
Release20162016201520182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days13 hours to 8 days3 days1 dayNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a148 x 205128 x 88320 x 320384 x 480
Sizen/a1.38 inches0.73 inches1.32 inches40mm
Touch
TypeLCDn/aPMOLEDLCDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/a5 ATMIP575 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWear OSWatchOS 5
Apps
Music

All Wearables