Thank you for viewing. ROAMER Competence Limited Edition MST, a world limited edition of 1000 pieces, is a one-owner item. I purchased it new from a jewelry store as part of my collection. There are no noticeable scratches or dents on the case, sapphire crystal, buckle, etc. (see images). The operation of the crown and the mechanism are in excellent condition, and there is no time deviation. There is some aging on the inside of the belt (see images). All accessories are included, but the inner box shows some peeling due to aging. This is a masterpiece that refines the vintage hand-wound movement "MST468" from the 1950s, discovered in the ROAMER warehouse, a self-developed product, and was released in a world limited edition of 1000 pieces. (Serial number engraved on the case back) The "MST" stamp, which indicates the company's reliability guarantee, like a hallmark in precious metals, is placed on the crown and the back base. ROAMER's history dates back to 1888, and it is a well-established Swiss brand with a strong reputation. In 1940, they acquired a patent for a waterproof system, and it seems they were at the forefront of the industry when "waterproof" was being touted. The "Competence" collection is a top-class product in its over 100-year history, and the case material uses the highest quality stainless steel, with a polished finish and a partial alignment finish on the lugs. The dial part is supported by a three-dimensional index (12 points), and the dial inner case supporting the masterpiece movement has a small, floating design in the center. The upper part of the crystal is curved sapphire crystal, and the lower part is a sapphire crystal see-through back. If you look at the refined "MST468" from the back, you can feel the use of blue screws, the Côtes de Genève finish, and the meticulous craftsmanship, conveying a sense of luxury. You will understand the beautiful design not found in modern mechanical watches, the high-quality materials befitting a limited edition, the in-house hand-wound movement, and the quality of construction once you hold it in your hands. ⚠️ Non-smoker, pet-free environment. ⚠️ Please be sure to refer to the profile and product images before purchasing. ⚠️ To prevent fraud, we do not accept any claims or refunds under any circumstances, so please understand and purchase. Please ask any questions before purchasing.