Translucent waters studded with sapphires, waves enhanced with mother-of-pearl and gold leaf, foam hemmed with diamonds: the expertise of Chopard's artisans invites us to explore the depths of the ocean, to discover an undulating and sparkling universe in constant motion. The Happy Fish watch features a majestic gold and mother-of-pearl fish swimming in the heart of a deep blue background, with delicate nuances created by colour-gradated snow-set sapphires. Seven diamond bubbles sparkle alongside the graceful sea creature. Gazing at its surroundings through a placid red jasper eye, it shines with a shimmering glow under the sun's rays and radiates soft turquoise light at night. Born from a delicate work of engraving and inlaying luminescent pigments, the enchantment is infinitely renewed evening after evening. Thirty hours of hard work were required to create this magical painting. The talent of the jewellery workshops continues on the bezel, set with diamonds of three alternating sizes for a softer look, while the 18-carat rose gold case, fitted with a royal blue alligator leather strap, houses a mechanical movement with automatic winding.