Garmin Vivoactive vs. Huawei Watch vs. Garmin 645 Music vs. Garmin Vivosmart 3 vs. Apple Watch 7

 
Vivoactive
Watch
645 Music
Vivosmart 3
Watch 7
 GarminVivoactiveRemove Buy NowHuaweiWatchRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart 3Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$250$349$450$139.99$429
Release20152015201820172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 daysn/a7 days5 days18 Hours
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 24064 x 128396 x 484
Size1.38 inches1.4 inches1.2 inchesNA1.9 inches
Touch
TypeLCDAMOLEDMIPOLEDMicroLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWatchOS 8
Apps
Musicn/a

All Wearables