Thank you for viewing. This is a working CASIO divers watch, commonly known as the "Marlin model". The bezel rotates, though it is a bit stiff. Model Number: MD-726 Only the watch shown in the photos is for sale. Battery replaced in March 2026. There are scratches on the crystal. There are scratches, dirt, and signs of use on the case, case back, and bracelet. Regarding the waterproof function, deterioration of internal packing is possible, so it cannot be guaranteed. Although it may be difficult to see, please judge the condition from the photos provided and only purchase if you are satisfied. It will be shipped wrapped in air cushioning material, paper packing, etc. 〇〇〇 Important Notes 〇〇〇 * This is a used item. Please refrain from purchasing if you are looking for a perfect item or are sensitive to condition. * We do not respond to price reduction requests through the "request price reduction" function, as many people do not purchase after requesting. We apologize for the inconvenience, but please let us know your intention to purchase and your desired price in the comments. * We strive to make the colors of the photos as close to the actual product as possible, but please understand that the colors may appear different from the actual product due to differences in your viewing environment (monitor, browser, etc.). 〇 Please feel free to ask any questions in the comments. 〇 Thank you for your consideration. #ushinoya #ushinoyawatch #menswatch