Garmin Vivoactive vs. Huawei Watch vs. Garmin 645 Music vs. Garmin Vivosmart 4 vs. Apple Series 6

 
Vivoactive
Watch
645 Music
Vivosmart 4
Series 6
 GarminVivoactiveRemove Buy NowHuaweiWatchRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart 4Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$250$349$450$130$399
Release20152015201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 daysn/a7 days7 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148400 x 400240 x 24048 x 128384 x 480
Size1.38 inches1.4 inches1.2 inches0.74 inches40mm
Touch
TypeLCDAMOLEDMIPOLEDMicroLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMn/a5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWatchOS 5
Apps
Musicn/a

All Wearables