Huawei Talkband B2 vs. Jaybird Reign vs. Garmin Forerunner 45 vs. Garmin Vivosmart 4 vs. Skagen Falster 3

 
Talkband B2
Reign
Forerunner 45
Vivosmart 4
Falster 3
 HuaweiTalkband B2Remove Buy NowJaybirdReignRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivosmart 4Remove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$180$150$199$130$295
Release20152015201920182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days5 days7 days7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88NA208 x 20848 x 128416 x 416
Size0.73 inchesNA1.04 inches0.74 inches1.28 inches
TouchNA
TypePMOLEDLEDLCDOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP57NA5 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNABuilt-inWear OS
Apps
Music

All Wearables