Making limited edition timepieces is a pretty common practice for Swiss watchmaker Roger Dubuis, but the luxury brand’s new super-rare only-sold-in-America timepiece is truly unique and special for American fans of the brand.

Dubbed the Roger Dubuis Excalibur Spider Americas Edition, the beautiful 45 mm watch will have a production run of just 20 examples and will only be sold at Roger Dubuis’ New York boutique on Madison Avenue.

The Excalibur Spider Americas Edition boasts both a hand-wound RD505SQ caliber and a flying tourbillon—each visible through the face of the watch. These features, along with the extremely skeletonized dial, give the timepiece an open, modern feel.

Roger Dubuis has attached its America-only watch to a white rubber strap, and the timepiece features a water resistance of just under 165 feet.

Each Roger Dubuis Excalibur Spider Americas Edition comes with a $167,500 price tag.