High‑jewellery small Hypnose fully pavé‑set with diamonds; quartz calibre; precious‑metal bracelet or satin strap. Cartier Hypnose: concentric oval case with flowing double‑ellipse silhouette, often with black lacquer rings emphasising the shape; silvered or mother‑of‑pearl dial with Roman numerals; blued hands; sapphire cabochon crown; sapphire crystal; approx. 30 m water resistance; satin or alligator strap (bracelet on select high‑jewellery pieces).