Very cool design. Works, but does not work well for the Large sized band. Whilst it says connected and is able to get a charge. The Large band is slightly too heavy and does not create a flush connection with the charger magnet. Thus causing it to be easily disconnected from the power off the stand. Also my particular print - im sure others are more snug - the stand area that holds the charger magnet part is a bit to loose which means every time I take the band off the charger It takes the cable with it and I have to snap the cable back in place, so far the fix for this has been super glue to keep it in place.
Overall great Idea and design would give it a 2.5/5 due to my personal experiences with the design, however I would recommend to other band users who use a small or medium size as they would definitely get better results. Dont recommend for other large band users.
A simple fix - I think -would be to have some sort of shelf at the end of the stand that allows the clasp part of the band to rest on top of for large bands so the bands weight doesn't take it off the charger.
*Image provided to show how the band weights slightly more than the magnet can hold suspended to keep a flush connection (again it still gets power this way but just not a secure hold)