Garmin Vivoactive HR vs. Garmin Vivosmart HR vs. Garmin 645 Music vs. Jawbone UP4 vs. Apple Series 6

 
Vivoactive HR
Vivosmart HR
645 Music
UP4
Series 6
 GarminVivoactive HRRemove Buy NowGarminVivosmart HRRemove Buy NowGarmin645 MusicRemove Buy NowJawboneUP4Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$250$170$450$200$399
Release20162015201820152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days7 daysNANot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205160 x 68240 x 240NA384 x 480
Size1.38 inches1.08 inches1.2 inchesNA40mm
TouchNA
Typen/an/aMIPNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATM5 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNAWatchOS 5
Apps
MusicNA

All Wearables