QUICK RELEASE BANDS 20MM BLACK-ALLIGATOR EMBOSSED ITALIAN LEATHER WITH GOLD HARDWARE FITS FR645 FR645 MUSIC VIVOACTIVE3 VIVOACTIVE3 MUSIC VIVOMOVE HR Stay stylish and sport-ready with these adjustable, quick release bands for your compatible Garmin watch. Simply remove the bands with a slide of the bar, and pop on different bands for the ultimate personal accessory. Small/medium fits wrists 4.6”-6.7” (118-170 mm) in circumference. Large size fits wrists 5.8”-8.5” (148-215 mm) in circumference. One size fits wrists 5.0”- 8.0” (127-204 mm) in circumference. Two Sizes includes a small and large adjustment band with one buckle, fits wrists 5.0”- 8.5” (127-215 mm) in circumference. *There may be slight variations in circumference fit based on watch model