Bism Dive Demo Gratia DD951NXK This model is one of the K models, a highly refined version of Bism's flagship "Dive Demo" series, a diving watch proudly made in Japan. This particular model is designed for Nitrox (high oxygen concentration air) and is a full-fledged diving watch that has earned the unwavering trust of professional and recreational divers alike. Due to its excellent performance, it's a diving watch that will last a lifetime. Bism is a brand that was created when the diving division of Bridgestone became independent. It has a unique atmosphere with a ruggedness and matte texture of metal that is not found in current wristwatches, so you can differentiate yourself even when wearing a suit, and it also goes perfectly with denim jackets and military wear. If you use it outdoors, you should be able to give it your own unique character. Price negotiations are welcome; I may accept your offer. Please feel free to ask any questions. I can also add more photos. This is the only one available, so please purchase it as soon as possible. Accessories: None Scratches/Cracks: None CASIO CITIZEN One item remaining Limited edition Beautiful condition Anonymous shipping Limited edition Vintage