A. Lange & Söhne · Lange 1
Strap for Lange 1 Yellow Gold Yellow
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
20mm
Lug width20 mm
Case diameter39 mm
Reference115.021
FamilyLange 1
MovementA. Lange & Söhne caliber L901.0
Hours, Minutes, Small Seconds | Big Date | Power Reserve Indicator
CaseYellow Gold
Straps for the Lange 1 115.021
Selected for the 20 mm lug width · workshop selection
Black Rubberized Alligator Strap with Red Tribal Stitching€185
Black Rubberized Alligator Strap with Blue Tribal Stitching€145
Black Alligator Strap with Light Blue Edges€210
Black Alligator Strap with White Edges€210
Millenium Cognac Alligator Strap€270
The Lange 1 115.021, seen from the bench
The Lange 1 was introduced in 1994 as the first model of the revival of A. Lange & Söhne after German reunification. It features the manufacture caliber L901.0 hand-wound movement with hour, minute, small seconds, big date, and power reserve indication. The case showcases the characteristic asymmetric layout of the dial with the big date positioned at 2 o'clock.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only