IWC Portugieser - Grande Complication - Chronograph - Perpetual Calendar - Minute Repeater - Platinum - 45 MM - Silver Dial - IW377601

The Portugieser Grande Complication stands as a pinnacle of horological achievement, seamlessly integrating numerous intricate complications. Among its notable features is the perpetual calendar, meticulously programmed until 2499, requiring minimal adjustments only in select leap years. Complementing this are the perpetual moon phase display, chronograph, and minute repeater, the latter of which chimes the time with melodious tones when activated by the repeating slide. The orchestration of 659 individual mechanical parts enables a total of 20 functions, showcasing the epitome of watchmaking craftsmanship. Despite its complexity and array of controls, the case maintains a water resistance of 3 bar, ensuring durability and versatility. The exclusive platinum model, limited to 250 watches, is paired with a black alligator leather strap from Santoni, intricately stitched with a platinum thread for a luxurious touch. The engraved compass rose on the case back adds a final flourish of elegance to this extraordinary timepiece.