Image of a Watch Series 5
Image of a 645 Music
Image of a Forerunner 935
Image of a Vivofit 4
Image of a Vivosmart HR Plus
 AppleWatch Series 5Remove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 935Remove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$329$450$500$79.95$179
Release20192018201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNot Yet7 daysUp to 2 weeks1 year5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution384 x 480240 x 240240 x 24088 x 88160 x 68
Size1.78 Inches1.2 inches1.2 inchesNA0.5 inches x 0.8 inches
Touch
TypeMicroLEDMIPLCDNALCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceNot Yet5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 5NA
Apps
Music

All Wearables