A. Lange & Söhne Celebrates 25th Anniversary of the LANGE 1

Introduction
On October 24th, 1994, A. Lange & Söhne introduced their first new-era watches, including the iconic LANGE 1. Despite its non-traditional dial layout, the was well-received due to its mechanical ingenuity and complexity. Since its release, the design of the LANGE 1 has remained unchanged and has become an instant classic.

Theymmetrical

The asymmetrical and patented design of the LANGE 1 follows the golden rule ratio for a harmonious aesthetic. This unique design has been highly praised by watch enthusiasts, experts, and collectors. The watch features a white gold case, a blue alligator strap, and blued hands and numerals, including the date disks. The segments of the dial have been recessed and finished with a darker, frosted finish, highlighting the asymmetry of the design.

The Movement

The movement of the LANGE 1 reflects the technical evolution of the watch. The manually wound calibre L121.1, introduced in 2015, includes a precisely jumping outsize date display and a freely oscillating balance spring. The LANGE 1 calibre L901.0, on the other hand, features a twin mainspring barrel with a power reserve of 72 hours includes a balance cock made of untreated German silver, eight screwed gold chatons, and a hand-engraved balance cock.

Special Engraving

To commemorate the 25th anniversary of the LANGE 1, the watch features a special engraving on the movement. The hand-engraved balance cock displays the number “25” in the style of Lange’s date display, with the lines of the engraving filled in dark blue lacquer. The balance cock itself is made of German silver, as is standard.

Limited Edition

The Lange 1 “25th Anniversary” (ref. 191.066) is a limited edition of 250 pieces. It will be available at boutiques and authorized retailers later this year.

Conclusion

A. Lange & Söhne’s LANGE 1 has stood the test of time and continues to be a beloved timepiece among watch enthusiasts. The 25th Anniversary edition pays homage to the original design while adding unique touches to celebrate this milestone. With its exceptional craftsmanship and timeless design, the LANGE 1 remains a true classic in the world of luxury watches.