JHB is a Czech luxury-watch business operated by JHB Starožitnosti s.r.o., with more than 20 years of experience in the pre-owned watch market. Based in a physical shop on Panská Street in Prague, the company buys branded wristwatches directly and accepts them for consignment sale. Its purchase offers take account of current market conditions, the watch’s condition and year of manufacture, and the availability of documents and accessories. JHB also offers trade-ins: customers can choose a watch from its selection and have the value of their own watch deducted, with any difference settled accordingly.

The company’s services span watch valuation, purchasing, servicing and preparation for sale. Consigned watches are promoted in the shop, on JHB’s website, and through sales portals and specialist online platforms, including international forums. JHB says its team follows global market trends through participation in overseas trade fairs. It aims to provide professional, discreet and serious service, with transactions arranged at the Prague shop or another agreed location.