This is a rare and attractive vintage Edox Silverhorn Automatic (Ref. 200256), most likely dating from the 1970s Swiss era. It is a highly desirable timepiece, prized for its distinct visual appeal and reliability.

The striking Matrix Green Gradient Dial features a fumé, or smoky gradient, that shifts from a brilliant emerald core to a darker green margin, producing a radiant sunburst impression. Gold indices in an attached gold-tone faceted style, along with gold hands and a unique Edox hourglass emblem, add even more flair to the dial.

This model is distinguished by its multifaceted angular case design, which is characteristic of the innovative styling of the 1970s. The brushed stainless steel case offers a futuristic look without sacrificing its elegant appeal. The integrated bracelet completes the watch's visual identity and emphasizes its historical authenticity. The watch's Swiss-made automatic movement, renowned for its dependability and durability, is probably based on an ETA or other trustworthy platform. The 200256 is significant as it reflects Edox's experimental design language in the post-space race era, where mechanical design, color, and geometry truly came together.