IWC Da Vinci Perpetual Calendar IW925203

Da Vinci Perpetual Calendar : IW925203

The IWC Da Vinci Perpetual Calendar, reference IW925203, is a notable timepiece within the Da Vinci collection, first released in 1985. This model features a polished gold case with a solid caseback and measures 39 mm in diameter. The watch is distinguished by its white dial, which pairs elegantly with the warm tones of its gold casing. It was part of IWC's groundbreaking introduction of a perpetual calendar mechanism for wristwatches during that period, an innovation that garnered critical acclaim for its complexity and precision. The mechanism has been adapted and utilized in various other IWC models and even in some Jaeger-LeCoultre watches. This particular Da Vinci model reflects the classic style of its era, with clean lines and practical functionality that remain appealing to collectors today. Although initially offered with plexi glass, some versions could be fitted with a sapphire crystal upon request, adding durability to its sophisticated design.