I have a gold ladies herringbone type link bracelet watch. I bought it at an estate sale. It is very heavy and I can't find anyone that can tell me anything about it or how much it may be worth except strictly being its worth by weight in gold --which is about $1200.00. The face of the watch says Neiman Marcus the inside of the watch is Nastrix watch co. Swiss, 17 jewels. Does anyone here have any insights? Thank you.