Model Number: MTD-1087 Case: Silver Dial: Navy Blue Size (H x W x D): Approximately 51 x 46 x 10.5 (mm) Case Material: Stainless Steel Crystal: Mineral Glass Water Resistance: 10 Bar (100 meters) Rotating Bezel. Luminous paint is weak. It is recommended to expose it to UV light periodically. This model is not widely available in Japan. How about adding it to your collection? No box or manual. Returns are not accepted to prevent product switching. Instant purchase is welcome.