The Garmin Quick Release 20mm - Orchid with Orchid Hardware lets you quickly change the look and style of your Garmin smartwatch. It's 20mm wide and connects to 20mm-compatible Garmin smartwatches. Simply remove your existing band with a slide of the bar connecting it to the watch face, and pop on your new one. This band fits wrists sized 4.9 to 8.6" using a series of sizing holes and a buckle closure with metal hardware.