Garmin Vivosmart HR vs. Misfit Flash Link vs. Amazfit Arc vs. Garmin 645 Music vs. Apple SE

 
Vivosmart HR
Flash Link
Arc
645 Music
SE
 GarminVivosmart HRRemove Buy NowMisfitFlash LinkRemove Buy NowAmazfitArcRemove Buy NowGarmin645 MusicRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$170$20$69.99$450$279
Release20152015201620182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months20 days7 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution160 x 68n/a72 x40240 x 240384 x 480
Size1.08 inchesn/a0.42 inches1.2 inches40mm
Touchn/a
Typen/an/aOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATM3 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatchOS 5
Apps
Music

All Wearables