New, unused item. Operation confirmed. Minimal daily variation in timekeeping. Stylish pocket watch with a chain. Powered by quartz movement. The crown is pulled out, so please turn it to set the time. When you push the crown in, the second hand will start moving. A protective film is attached to the crystal, so please peel it off before use. The dial diameter is 4 cm, and the chain length is approximately 40 cm. Press the top button with a click to open it. The feel of closing it is addictive ^_^ For those who like something a little different from others. Thank you.