I think this counts as a bangle rather than a bracelet because it is effectively solid all the way around. At the top, you can just see then pin that located the two sides into one of two holes to give some adjustment. There is a slight twist on the two sides to give some tension to hold the pin in place. At the bottom, you can see the hallmarks either side of the hinge – six for symmetry so I had to get the common control mark added at small extra cost. The bangle is made from solid wire so it weighs about 50g – a nice solid piece of jewellery.