This bracelet is similar to Damasquinado but I don't think it is. This reminds me of the jewelry of North Africa with its use of white along with the black enamel.
It is a hinged bangle with safety chain that measures 7.25 inches on the inside and is .75 inch wide. The bracelet is hollow and appears to be gold plate over brass. This bracelet is quite old and has a couple of small spots of gold wear on the inside only. The safety catch is very strong.