Casio SHEEN Radio Controlled Model SHW-5300D-2AJFProduct Highlights Introducing the New Series, inspired by the warm light and sparkle of spring. The dial features a geometric pattern that reflects the glittering effect of sunlight. The face shines and changes its expression as it catches the light from different angles. Details such as the second hand shaped like a beam of light and the crystal at 9 o'clock further enhance the theme of radiance. Functionally, it includes features like radio wave