Garmin Vivofit 3 vs. Misfit Flash Link vs. Sony SmartBand 2 vs. Garmin 645 Music vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Vivofit 3
Flash Link
SmartBand 2
645 Music
Grayson
Grayson
 GarminVivofit 3Remove Buy NowMisfitFlash LinkRemove Buy NowSonySmartBand 2Remove Buy NowGarmin645 MusicRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$20$130$450$350$350
Release201620152015201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year6 months2 days7 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution64 x 64n/an/a240 x 240453 x 454453x454
Size0.55 inchesn/an/a1.2 inches1.39 inches1.39 inches
Touchn/an/a
Typen/an/an/aMIPAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP585 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables