The A. Lange & Söhne Lange 1 Reference 191.032 in rose gold is a refined evolution of one of horology’s most iconic dress watches. Retaining its classic 38.5mm case diameter and slim 9.8mm profile, the new Lange 1 introduces the caliber L121.1 movement, featuring a free-sprung balance with six weight screws, instantaneous date change at midnight, and an impressive 72-hour power reserve. Its slimmer bezel gives the watch a subtly larger appearance while maintaining elegant proportions. The warm rose gold case harmonizes beautifully with matching hands and applied hour markers, complemented by a finely finished dial that shifts character under different light angles. Signature details such as the Grosse Datum (big date) and power reserve indicator enhance both functionality and design. On the reverse, the hand-engraved balance cock and Glashütte 3/4 plate showcase artisanal craftsmanship. Comfortable on the wrist with a classic buckle, the Lange 1 embodies timeless sophistication and German precision.