The A. Lange & Söhne 1815 Rattrapante Perpetual Calendar Handwerkskunst reference 421.048 is a limited edition of 20 pieces introduced late 2017. As per ‘Handwerkskunst’ tradition, it is ennobled with special decorative techniques – while the movement is the ever-impressive caliber L101.1 introduced in 2013.The dial of the 421.048 is made of solid gold. The solid gold dial features relief-engraved stars and numerals; the stars covered by the deep blue enamel, while the numerals are flush-fit. Blue enamel is found on the hinged case back as well, surrounding a medallion depicting the goddess Luna.
