【Luxury Full Ceramic Watch】 This is a ceramic wristwatch (model number: M301-01) from the Japanese brand "HAKU." From the case to the band, it uses beautiful, glossy black ceramic, giving it a very luxurious appearance. 【Durable Materials】 The crystal (glass surface) uses "sapphire glass," which is highly durable and used in luxury watches. The ceramic material itself is also very scratch-resistant, so its beauty lasts even with daily use. 【Product Condition】 Overall: In beautiful condition with little signs of use. Details: There are no noticeable large scratches, but there may be minor scuffs and signs of use that are visible depending on the light and angle. Operation: Currently running. 【Size】 Case diameter: Approximately 38.7mm (excluding the crown) Wrist circumference: Approximately 17.5cm (see image) *Please note that there may be slight variations due to amateur measurements. 【Specifications】 Brand: HAKU JAPAN Model number: M301-01 Material: Full ceramic case & band Crystal: Sapphire glass Water resistance: 3ATM (splash resistant) Function: Date display ⚠️ Notes on Purchase This is a high-quality item, but it is a "used item" that has been in someone's possession. If you are concerned about minor scratches that are only visible depending on the light, or if you are looking for a perfect, like-new condition, please refrain from purchasing. Please purchase only if you understand and accept that this is a used item.