Cvstos Sealiner PS Challenger GT Skyblue C00103.4505001 Blue Coated $24,000 NOS
It is distinguished by its avant-garde tonneau-shaped case open-work design and signature sky-blue accents that combines stainless steel with 5N Red Gold components. Fixed Sky-blue PVD-coated stainless steel /8 Rose Gold 5N screws in bezel.