Citizen celebrated the 30th anniversary of its Eco-Drive with a special watch. Called the Limited Edition AQ4106-26L, it was limited to 300 pieces worldwide. The watch's dial is made of Tosa washi paper in indigo using the Murakumo shibori technique, a dyeing method that creates a cloud-like design. Each dial is unique, so no two are alike.
The watch is housed in a durable Super Titanium™ case with a Duratect DLC finish. In addition to its beautiful design, it has a Eco-Drive movement that is powered by light. It also has a perpetual calendar that automatically adjusts the date until February 28, 2100, and has instant date change every midnight.