Luxury custom set formed with only top-quality materials ⭐︎ Fluororubber & Polycarbonate Cover Case In recent years, rubber products made of Viton (a product name of DuPont in the United States), FPM, and other materials with excellent heat resistance, oil resistance, and chemical resistance have been successively commercialized and are active in various fields. The general name (generic term) for these is fluororubber. This product uses this fluororubber, making it a very durable belt. It feels firm against the skin, not too soft, and you can instantly feel the difference from ordinary rubber. Also, the case material is made of polycarbonate, which is resistant to discoloration. The zirconia in the crown parts uses 5A grade zirconia, and all metal parts use 316L surgical stainless steel. Also, there is an FKM stamp on the back of the belt, and a stainless steel stamp on the D-buckle. Set Contents: 49mm Ultra-Specific ① Cover: Polycarbonate ② Belt: Highest quality fluororubber ③ All necessary accessories for installation (inner silicone cover, dedicated screwdriver, screws) Apple Watch Custom Specially ordered from a major manufacturing company that sells worldwide. Therefore, there is no cheap feel that is often found in casual models and similar products, and the D-buckle has a full-fledged specification similar to luxury watches, creating a celebrity casual style. There is no unevenness or yellowing of the bezel parts, nor any distortion of the inner frame on the front of the cover, resulting in a perfect finish. Can be charged while wearing ※ This is not a Golden Concept product. ※ Apple Watch body is not included. Also available in 45mm and 44mm ○ We also have a wide selection of ceramic bands, metallic covers, leather, stainless steel, sparkling zirconia, nylon, Milanese, rubber, etc., for women, men, sports, 38, 40, 41, 42, 44, 45, 49mm, Ultra, etc. 119