Design submitted by Cory from the USA.
Cory says: “Optical illusions are interesting because they manipulate our imperfect perceptions. While browsing through several optical illusion sites, I ran across Pinna’s Intertwining Illusion. Discovered by Baingio Pinna of the University of Sassari in Italy, the circles appear to spiral and intersect, but are in fact an orderly set of concentric circles”.
The center ring denotes hours, outer rings for minutes, and middle for seconds. For faster recognition, there is a larger notch in the LCD display every 5 minutes, 5 seconds, and 3, 6, 9, 12 hour marks.
The trick of the eye when admiring this watch will hypnotize those who admire this design’s unique take on the Pinna’s wheel.