Portuguese Perpetual Calendar 18K Rose Gold Jaquet-Droz offering a 44-hour power reserve

offering a 44-hour power reserve for consistent accuracy

Case: 36mm gold and steel case with a yellow gold rotating bezel

It features a commanding 46mm case crafted from luxurious rose gold

this piece combines modern aesthetics with advanced craftsmanship

Portuguese Perpetual Calendar 18K Rose Gold Jaquet-Droz offering a 44-hour power reserveIWC Portuguese Perpetual Calendar Ref. IW503302 The IWC Portuguese Perpetual Calendar represents a seamless fusion of horological mastery and timeless design. This reference IW503302 is crafted in 18K rose gold, its generous 44. 2 mm case accentuating the elegance and technical sophistication for which the Portuguese collection is renowned.