In older model Rolex watches, customers sometimes wear the clasp to the point that it won’t click opon closure. It can be frustrating that your watch won’t close properly. So here it goes, my index finger is pointing to the spot that needs adjusted. With both thumb pads, press to form a small arch in that fold and not the other. Try folding and clasping? Did it work? Good. Just be careful not to overfold, gentle slight-light bending will work. CTWG