Either the other two reviewers get another butterfly buckle when I, or where the problem occurs for any reason whatsoever ncht on. The folding clasp is useless, in my view, because the door of the part where the ribbon is inserted with the holes, not locked when closing. I have two more watches with deployment clasps, and where these flaps have two locking points, so that they remain really closed on pressing. This is missing here, so that the imported band simply slips out again as soon as you pull it minimally. I have the part rotated back down and - for me it is not clear that this can work with anyone so in this form.
Since this is now not necessarily a cheap product for 5, - or does this the part goes back of course.