Asking $235 shipped USA Up for sale is a 19mm Rivet bracelet with 66 signed on the Clasp. The bracelet measures about 6.5 in in length and all springs work well. Bracelet is relatively tight. The endpieces are unsigned, and one endpiece has disconnected from the bracelet end and needs to be reattached. If you have any questions, feel free to shoot me a pm. This came off of a 6564 Oyster Perpetual.