Replacement Fastener Ring for Garmin Vivosport/Vivosmart 5/Vivosmart HR/Vivoactive 4s/Vivomove 3s/Venu 2s/Forerunner 255s 265s Band Keeper, Soft Silicone Elasticity Security Loop Watch Band Holder/Retainer (Black-6pcs)

Actually think they are more robust than the original strap.

Ive been using one of these for a couple of months, and it is actually an upgrade from the original. Thanks to the tab, it doesnt slide around. It was simple to install, and there should be enough in the bag to last at least as long as the band does. Time will tell, but at this point, I can certainly recommend them.

Perfect replacement of original. Thought I was going to buy a new watch. Not now.

This keeper replacement was exactly what I needed, fit exactly, and works as it should. It looks sturdy, and should wear well, but I have not had it in service long enough to know its durability. However, it was sold as a package of 6 duplicates, so Im covered if one breaks early.

Was perfect for my Garmin Vivosport. Its a material that is more flexible than the original so I dont think it will break like the original. But always good to have the extra rings just in case.

Band keepers were not quite like original, but close enough and work fine.

How do I rate durability when I just got them?

Perfect fit

My old Garmin fastener broke and this set made it easy to replace. Ive been using one for at least a month, daily and youd never know it wasnt the original.

Saved my watch. Now i have (9) extra rings.