As a senior news and information website editor, I would like to write an article about the vintage rolex 1601 datejust 18k bracelet dial. The article should be more than 500 words, with a clear title in the first line of the content, and should not include introductions, conclusions, etc. It should cover key concepts and principles, provide examples or applications to support the points, be fluent in language, and not repeat the content. Please don’t just output the content, instead, please help me write the article.