Kisai Optical Illusion is a limited edition touch screen wrist watch design with an optical illusion display. Available exclusively from Tokyoflash Japan: http://www.tokyoflash.com/en/watches/kisai/optical_illusion/ The limited edition Kisai Optical Illusion watch from Tokyoflash Japan displays the time digitally through a maze of high resolution diagonal lines. With 'an always' on LCD display, Optical Illusion is a touch screen watch with time, date mode, alarm, EL backlight and animation mode. Like many optical illusions, it's really easy to see once you have trained your eyes. The direction of the lines in the display allow your eyes and brain to process only the lines that make up the digits to reveal the time in hours and minutes. Even if you do find it a challenge at first, there's a reveal button on the touch screen display which shows you the time. Kisai Optical Illusion is a stainless steel watch design available in black or silver with a natural or green display. Featuring touch screen technology, the display has four hot zones that you can simply touch with your finger to navigate between the four main functions; time (in hours and minutes) date (month and date), alarm and EL backlight; a function which illuminates the display making it easier to read at night time. It's intuitive, simple and fun to operate. Please visit www.tokyoflash.com for more information.