Trade in programme

I saw on other forums that Garmin does do a trade in/trade up programme for devices in the same line. I wanted to check on here to try get a straight answer as no one seems to directly know, but is it possible to trade in - or at least recycle the device directly with Garmin? I have a Forerunner 745 and was looking at the new 955 or 965 because of the better heart rate sensor (and the wellness features).