The reference 101.027 was introduced in 1997 and discontinued in 2002, which marks a significant milestone as the inaugural Lange 1 features a white gold case and also is the first Lange 1 with a blue dial. With a traditional diameter of 38.5mm, the case is equipped with a transparent display case back, providing a glimpse of the exquisite craftsmanship and detailing of the original Lange 1 movement, the calibre L901.0. This exceptional Lange 1, seldom encountered at auction, epitomizes the pinnacle of Lange & Söhne’s horological artistry.

This exceptional example was purchased brand new by the owner in Hong Kong in 2000, and it comes complete with all its accessories. It has been meticulously maintained, showcases a sharp case, crispy hallmarks, and deep engraved case back, presenting discerning collectors with the opportunity to acquire a definitive symbol of the brand in exceptional condition.