Huawei Talkband B2 vs. Fitbit Alta HR vs. Apple Watch Series 5 vs. Garmin Vivosmart 4

 
Talkband B2
Alta HR
Watch Series 5
Vivosmart 4
 HuaweiTalkband B2Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 5Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$180$150$329$130
Release2015201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days7 daysNot Yet7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88128 x 36384 x 48048 x 128
Size0.73 inches1.4 inches1.78 Inches0.74 inches
Touch
TypePMOLEDOLEDMicroLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP57Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 5
Apps
Music

All Wearables