Garmin Forerunner 735XT vs. Garmin 645 Music vs. Garmin Fenix 5x Plus vs. Garmin Vivosmart 3 vs. Apple SE

 
Forerunner 735XT
645 Music
Fenix 5x Plus
Vivosmart 3
SE
 GarminForerunner 735XTRemove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5x PlusRemove Buy NowGarminVivosmart 3Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$450$450$850$139.99$279
Release20162018201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days7 days20 days5 days18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180240 x 240240 x 24064 x 128384 x 480
Size1.23 inches1.2 inches1.2 inchesNA40mm
Touchn/a
Typen/aMIPMIPOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATM5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWatchOS 5
Apps
Music

All Wearables