Garmin 645 Music vs. Garmin Vivosmart HR Plus vs. Jawbone UP24 vs. Mobvoi TicWatch S2 vs. Garmin VivoActive 4

 
645 Music
Vivosmart HR Plus
UP24
TicWatch S2
VivoActive 4
 Garmin645 MusicRemove Buy NowGarminVivosmart HR PlusRemove Buy NowJawboneUP24Remove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$450$179$130$180$349
Release20182017201320192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days14 days2 DAYS8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240160 x 68NA400 x 400260 x 260
Size1.2 inches0.5 inches x 0.8 inchesNA1.39 inches1.3ionches
TouchNA
TypeMIPLCDNAOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash Resistant5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANAWear OSWear OS
Apps
Music

All Wearables