You have to pay taxes when you go to Hong Kong to buy watches and bring them back to the mainland for more than 5,000 yuan. The tax rate is 30% of the watch price.

The tax rates of imported goods in China are as follows:

1. High-end watches: watches with a duty-paid price of 10000 yuan or more, the tax rate is 60%.

2. Watches: including all kinds of watches except high-end watches, the tax rate is 30%.

3. Clock: including desk clock, wall clock, desk clock, floor clock, etc. The tax rate is 30%.

4. Accessories: including all kinds of clocks and watches, the tax rate is 30%.

Extended data

The Customs Law of People's Republic of China (PRC) stipulates that:

Article 50? Articles that have been registered by the customs and allowed to enter or leave the country duty-free temporarily shall be taken out of the country or brought into the country again by myself. Without the approval of the customs, transit personnel shall not leave their personal belongings in China.

"Regulations on the Implementation of People's Republic of China (PRC) Customs Administrative Punishment" stipulates that:

Rule three. Customs administrative punishment shall be under the jurisdiction of the customs where the illegal act is found, and may also be under the jurisdiction of the customs where the illegal act occurs.

Cases under the jurisdiction of two or more customs offices shall be under the jurisdiction of the customs office that first discovered the illegal act.

For cases with unclear jurisdiction, the relevant customs shall determine the jurisdiction through consultation. If negotiation fails, it shall be submitted to the higher customs for designation at the same time. Major and complicated cases can be designated by the General Administration of Customs for jurisdiction.

Article 4? If the illegal acts discovered by the customs should be handled by other administrative organs according to law, they should be transferred to the relevant administrative organs for handling; If an illegal act is suspected of committing a crime, it shall be transferred to the customs, public security organs to investigate smuggling crimes and local public security organs for handling.

Office of Foreign Affairs Working Committee of Hainan Provincial Committee-Provisions on the Administration of Passengers' Entry and Exit Luggage and Articles in China, People's Republic of China (PRC)

Office of Foreign Affairs Working Committee of Hainan Provincial Committee-Provisions on the Administration of Passengers' Entry and Exit Luggage and Articles in China, People's Republic of China (PRC) (Article 6)