This cuff is approx 6 1/2" x 1" wide, It has a back hinge and opens from the center revealing the watch face. The cuff is covered all around with marbled glass stones in a variety of colors all set over gold tone. The watch face is signed NORMAN, DE LUXE, Antimagnetic. I wound it and right now The watch does appear to be working but I can't guarantee it. These old watches might not keep the right time or it could stop working at any time otherwise it is a beautiful piece in excellent vintage condition.