Fitbit Blaze vs. Huawei Talkband B2 vs. Michael Kors Access Sofie HR vs. Huawei Band 2 vs. Garmin Vivosmart 4

 
Blaze
Talkband B2
Access Sofie HR
Band 2
Vivosmart 4
 FitbitBlazeRemove Buy NowHuaweiTalkband B2Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowHuaweiBand 2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$200$180$395$69.99$130
Release20162015201920172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days3 days2 days21 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88390 x 390128 x 3248 x 128
Sizen/a0.73 inches1.19 inches0.91 inches0.74 inches
Touch
TypeLCDPMOLEDOMOLEDPMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP570.3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables