IWC Portugieser - Perpetual Calendar - Rose Gold - 44.4 MM - Black Dial - IW503702

This version showcases a polished 18-carat Armor Gold® case, 44.4mm in diameter, complemented by an Obsidian dial and gold-plated hands and appliques. Its refined construction includes a thinner casing ring and double-box glass sapphire crystals, enhancing its elegant appearance. The intricately crafted dial, produced through a 60-step process with 15 layers of transparent lacquer, offers exceptional optical depth. With a perpetual calendar, Double MoonTM display, and IWC 52616 caliber movement, it ensures precise timekeeping and a 7-day power reserve. The automatic Pellaton winding system, featuring wear-free zirconium oxide ceramic components, efficiently converts arm movements into energy. Paired with a black Santoni alligator leather strap, secured with an 18-carat Armor Gold® folding clasp.