Vivoactive 3 Strap Keeper

thingiverse

I wanted one that was more compact than the ones I've found here. You have to sell the watchband a little to fit it in, but works great, like, it won't fall out on its own. The Fusion 360 file is also up there, so you can make any change you need or like. And if it helps you, and you make it, please post it! Thanks!