Hello all, first time post from a first time owner. I just picked up a Speedmaster Reduced 3510 with the original bracelet having a stamped steel clasp. In research I remember seeing that the later models wore an updated push button clasp which I think I would prefer but I am having trouble finding a part number to search for. From what I can tell the current bracelet is 1469 / 811. Is anyone familiar with the push button clasps and what part reference it might be?
Thank you