~Please read the profile first~ Cleaned, ultrasonic cleaning, polishing Alcohol disinfection, demagnetization, operation confirmed Authenticated, new battery replaced You can use it immediately upon arrival. 【Working/ battery OK】 【Cleaned/ cleaning OK】 【Authentic/ Genuine product】 ✅Condition of the item This is a very rare model that is rarely seen! There are minor scratches, but there are no noticeable scratches on the crystal, and there are no other scratches or stains. ✅Item Details Manufacturer: SEIKO Seiko Size: Approximately 2.5cm Color: Gold, gold, maroon Accessories: None Model number: 1400-5920 I have obtained a secondhand dealer license in Kanagawa Prefecture. Member of the Japan Anti-Counterfeiting Association (AACD) Purchased from a pawn shop/antique market Although it has never happened before, if it is a counterfeit product, we will accept returns and refunds. #List of Yu's shops Touch ↑ and then enter a space to search for what you want to see (brands, etc.) ・Please feel free to ask if you have any questions. Products handled Wristwatches/Watches/Vintage/Antique Men's/Women's/Unisex/Oval Showa retro, Japanese style Operation...Good