This is a Hamilton Lloyd Chrono with a white dial, which is now discontinued. It works without any problems. I've had the battery replaced twice. The original black leather strap was damaged, so I replaced it with a BAMBI ELCE cowhide strap (around 8,000 yen). I will also include the original strap attachments. In my personal opinion, there is a scratch in the center of the sapphire crystal. It's barely noticeable during everyday use. Everything shown in the photos is included.