Eco-Drive ECLISSE

Designer: Nobuji Kaneda
Year launched: 2001
12 categories: 03 / Eco-Drive

Commentary: Solar Ring ECLISSE
Up to now, Eco-Drive models took in light through the dial, so the dial material was mainly light-transmitting resin. As a result, it was difficult to give the dial a luxurious look. To solve this, we formed the solar cell into a film and arranged it in a ring along the inner side surface of the main case beneath the crystal, eliminating constraints on the dial and making metal dials and the like possible. This is the world’s first Eco-Drive that receives light with a ring-shaped solar cell. The bold curve that flows from the case to the band is inspired by the ring of the sun, imparting a soft impression. The dial’s rail minute track also expresses the sun’s ring. We named it ECLISSE, the Italian word for “eclipse.”

Link tags
Product code: CTV66-0351
CAL.: F810
Watch type: Eco-Drive
Case material: Stainless steel

https://ms.citizen.jp/assets/022_03-04_エクリッセ_01

Universality

This is the world’s first model to feature the technology now known as the "ring solar," in which solar cells are arranged in a ring shape. The model name Eclisse is Italian for astronomical phenomena such as solar and lunar eclipses, as well as meanings like "to cover" or "to hide." The solar cell, located in the gap between the glass and the dial, is likened to the diamond ring effect seen during an eclipse. Normally, Eco-Drive places the solar cell beneath the dial, requiring the use of light-transmitting materials for the dial. However, this model eliminates that restriction, making it possible to use a metal dial. The choice of a white opaque painting with polished coating for the metal dial brings a refined texture while ensuring excellent legibility. The case and band have a gentle bulge and a smooth finish that is not overly assertive, resulting in an elegant appearance. The center is polished, while the sides have a hairline finish, creating a flow of texture and a clean look. Overall, unnecessary elements have been removed for a sophisticated appearance, giving a sense of luxury. This is a universal design meant to deliver world-first technology to many people.