Compatibility:--Compatible with Garmin Forerunner 35 Smartwatch--Compatible with Garmin Forerunner 35J Smartwatch--Compatible with Garmin Forerunner 230 Smartwatch--Compatible with Garmin Forerunner 235 Smartwatch--Compatible with Garmin Forerunner 630 Smartwatch--Compatible with Garmin Forerunner 645 Music Smartwatch--Compatible with Garmin Forerunner 735XT Smartwatch--Compatible with Garmin ForeAthlete 35J Smartwatch--Compatible with Garmin Approach G10 Smartwatch--Compatible with Garmin Approach S20 Smartwatch--Compatible with Garmin Vivomove HR Smartwatch--Compatible with Garmin Lily Classic GPS Smartwatch