Garmin 645 Music vs. Garmin Vivoactive 3 vs. Misfit Speedo Shine vs. Huawei Band 2 vs. Garmin VivoActive 4

 
645 Music
Vivoactive 3
Speedo Shine
Band 2
VivoActive 4
 Garmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy NowMisfitSpeedo ShineRemove Buy NowHuaweiBand 2Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$450$299$80$69.99$349
Release20182017201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days7 days6 months21 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution240 x 240240 x 240NA128 x 32260 x 260
Size1.2 inches1.2 inchesNA0.91 inches1.3ionches
TouchNA
TypeMIPMIPNAPMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OS
Apps
Music

All Wearables