This is a gently used authentic women’s Rolex Yacht-master, with a 29mm factory black mother of pearl face, and solid 18k gold with steel. The only hint of wear are some hairline scratches in the links, however they could be polished out. I have not polished this yet, as it is normal for solid 18k gold. There is no stretch in this bracelet as you can see!! It has rarely been worn. It has been authenticated by multiple professionals including Rolex themselves, has all the original parts/links and comes with the original box, hang tag and an authentication card from an independent authentication service employed by eBay. Doesn’t need anything done to it, keeps perfect time with a 48 hour reserve. Doesn’t need any servicing.