Portugieser Perpetual Calendar 42 Boutique Edition A. Lange & Söhne Crystal: Scratch-resistant Sapphire Crystal for

Crystal: Scratch-resistant Sapphire Crystal for ultimate clarity and protection

it boasts an elegant skeleton dial revealing its automatic UNICO chronograph movement

Its dial paved with Roman numerals offers an elegant contrast

this watch is accompanied by a shiny burgundy alligator strap with a steel folding clasp

Portugieser Perpetual Calendar 42 Boutique Edition A. Lange & Söhne Crystal: Scratch-resistant Sapphire Crystal forThe IWC Portuguese Perpetual Calendar (Reference IW344205) is a prestigious timepiece that seamlessly blends timeless elegance with advanced watchmaking technology. Offered by Geneva Watch Company, this unisex model is an exquisite choice for collectors and enthusiasts who appreciate both aesthetics and mechanical sophistication.