I am also listing other vintage and antique wristwatches. → #nekoneko *Please be sure to read the profile.* ● Product Name: OMEGA 30mm Caliber Original Dial Small Second cal.267 Genuine Buckle Genuine Ω Crown Manual Winding Made in the 1950s Swiss Made SS Case ● Case Width: Approximately 35mm (excluding crown) Lug Width: Approximately 18mm (Please forgive any slight errors) ● Omega, a long-established Swiss watchmaker. The company name comes from the Greek letter Ω, the final letter, meaning "the ultimate, the best, perfection." This particular watch is a highly sought-after model among Omega's antique watches, the famous 30mm caliber, and furthermore, it's a popular small seconds model. It's derived from the 30mm diameter of the movement, and including its high quality and unique atmosphere of this era, it's an essential masterpiece among Omega's historical series. The non-date design further enhances the dial's aesthetic, making it a design that you'll grow to love the more you own it. With manual winding and no date function, you don't have the hassle of setting the date, and you can simply wind the crown and set the time, making it very convenient to wear and go out. In the 1950s, Omega was positioned as a higher-end brand than it is today, and was a very luxurious and aspirational brand alongside Role○x and I○C. ● The crystal is clean with no noticeable scratches. The dial has some staining from 2 to 4 o'clock. Overall, it has the aged look typical of an antique watch from about 70 years ago. The case also has slight scratches, but no major damage such as dents. Please check the photos. ● The watch's operation has been confirmed before listing. Measured with a timegrapher, the daily rate is +15 seconds to +25 seconds when placed flat. The daily rate may vary depending on the position, usage, and other factors, so please consider it as a reference. ● There may be scratches and stains that cannot be fully captured in the photos. Also, the evaluation of the item is my subjective opinion, so there may be individual differences. Please refer to the description and photos and consider accordingly. I am selling items from my personal collection for the purpose of end-of-life planning, decluttering, and disposing of unwanted items. Please feel free to comment if you have any questions.