# Marketplace When you’re ready to put your watches up for sale, you have multiple Web3 marketplaces to choose from. For the purposes of this section, we will focus on the OpenChrono.io marketplace.\ \ Owners can seamlessly upload and list watches for sale in a matter of a few steps.\ OpenChrono takes the friction and risk out of selling a luxury watch.\ \ In time, OpenChrono marketplace will be the go to resource for accurate market pricing, instant liquidity and trusted transfers. Our vision is to engage and collaborate with our community to create the worlds most liquid, ' trust-less' luxury watch marketplace. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://openchrono.gitbook.io/openchrono/product-tour/marketplace.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.