IWC Da Vinci Perpetual Calendar Chronograph Ref. 3750 / 9253 (18k Yellow Gold)

1️⃣ Description

A legendary IWC Da Vinci crafted in 18k yellow gold, combining the brand's groundbreaking perpetual calendar complication with an elegant round case and classic chronograph layout. Designed by Kurt Klaus, the Da Vinci became one of the most important complicated wristwatches of the modern era, capable of automatically accounting for leap years and calendar variations.

2️⃣ Why This Matters

The Da Vinci Perpetual Calendar changed watchmaking history. Introduced in the 1980s, its ingenious calendar mechanism could be adjusted almost entirely through the crown—a revolutionary achievement at the time. For many collectors, this reference represents one of the most significant complicated watches ever produced by IWC and remains a cornerstone of the brand's heritage.

3️⃣ Style Vibe

Executive sophistication with serious horological substance. Think boardrooms, private collections, and collectors who appreciate engineering brilliance as much as precious-metal craftsmanship.

4️⃣ Product Details

5️⃣ The Overall Feel

The IWC Da Vinci 9253 is more than a luxury watch—it's a landmark achievement in mechanical watchmaking. While its estimated value of $23,000–$30,000 places it firmly in collector territory, its true appeal lies in the ingenious perpetual calendar system and historical significance. For enthusiasts of complicated Swiss watchmaking, it remains one of the most intellectually satisfying vintage IWCs to own, blending innovation, practicality, and timeless elegance in a single gold case.