IW9267-08Ref

Debuting in 1999, this timepiece integrates a hand-wound tourbillon movement into the classic 1985 Da Vinci Perpetual Calendar casing. Production included 200 yellow gold units, 50 platinum units, 50-piece 'Leonardo' versions in various gold tones, and the 20-unit 'Four Seasons' reference IW9267-08, characterized by its solid gold dial with Wolfgang Siegwart engravings. Dial languages available include German, Italian, English, and French, though images may not perfectly reflect this.