The Langematik Perpetual is one of those watches that gets better the longer you look at it. It's not flashy. It's not trying to impress you. It just sits there on the wrist and does something incredibly complicated with absolute composure. The leap year
Measuring 38.5 x 10.2 mm, the A. Lange & Söhne Saxonia Langematik Perpetual Calendar is powered by automatic Sax-O-Mat caliber L922.1 . Introduced in 2001 (in yellow gold and platinum), it was discontinued in 2024 . It was the first mechanical wristwatch