Mechanical wrist watches of precious metal, automatic winding, with endangered animal skin (with case of precious metal or of metal clad with precious metal) 含濒危动物皮自动上弦贵金属机械手表(表壳用贵金属或包贵金属制成的),
Other mechanical wrist watches of precious metal, automatic winding(with case of precious metal or of metal clad with precious metal) 其他自动上弦贵金属机械手表(表壳用贵金属或包贵金属制成的),
