Original G-Shock Watches – G-Shock Iridescent Color Series Watches:

The G-Shock Iridescent Color Series features the first G-Shock watches with a gradated crystal finish across the full surface of the display. The rainbow vapor deposition applied to the glass expresses the changing midsummer sky at dusk by reflecting different hues depending on the viewing angle and lighting. The process on the watch face creates various shades of color as it reflects light, which expresses an image of the midsummer dusk. Each model reflects light in its unique way, which gives it a distinctive look.