Concept and product design
The ZIIIRO Proton is a watch displaying time using two transparent gradient discs, blue color representing the hour and yellow displaying the minute. By overlapping both gradients, it creates a new array of green color that will catch attention. The Proton is fully interchangeable with all watches from the bracelet series. Available in 4 colors of Colored/Clear, Colored/Smoke, Purple/Smoke and Colored/Milky.