Huawei Talkband B2 vs. Garmin Fenix 5s vs. Garmin 645 Music vs. Garmin Vivosmart 3 vs. Apple Series 6

 
Talkband B2
Fenix 5s
645 Music
Vivosmart 3
Series 6
 HuaweiTalkband B2Remove Buy NowGarminFenix 5sRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart 3Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$180$599.99$450$139.99$399
Release20152017201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 daysUp to 9 days7 days5 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88218x 218240 x 24064 x 128384 x 480
Size0.73 inches1.1 inches1.2 inchesNA40mm
Touch
TypePMOLEDnaMIPOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP5710ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 5
Apps
Music

All Wearables