A. Lange & Söhne Lange 1 Oeding Erdel Edition
Vintage

A. Lange & Söhne Lange 1 Oeding Erdel Edition

By quattro · Feb 14, 2026 · 28 replies
quattro
WPS member · A. Lange & Söhne forum
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Emmanuel, known as quattro on WatchProSite, brings to light a rare and exquisite A. Lange & Söhne Lange 1 Oeding Erdel Edition. This article delves into the unique characteristics of this 10-piece limited edition, exploring its distinctive hobnail guilloché dial and its connection to another highly elusive Lange 1 'Honoris Causa' Piece Unique. Emmanuel's post serves as a valuable resource for collectors seeking to understand these exceptional references.

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The A. Lange & Söhne Lange 1 Oeding Erdel Edition is a 10-piece limited edition made in 2005 for for the Munster retailer Oeding Erdel.

The main 'hobnail' pattern of the guilloche dial is also featured in the most elusive Piece Unique Lange 1 'Honoris Causa', ref. 112-048: see below. 

The 18K white gold case measures 38.5 mm  and the watch is powered by manual-winding caliber L901.0.

What do you think?

Best, Emmanuel











credit: Phillips & Dr. Crott


The Lange 1 'Honoris Causa', ref. 112-048 - A Piece Unique with a rose gold case also made in 2005


credit: allwatches.org

About the A. Lange & Sohne Lange 1 Ref. 191.032

The Lange 1 represents the cornerstone of A. Lange & Söhne's renaissance following German reunification, first introduced in 1994 as part of the quartet that reestablished the Saxon manufacture. This Sincere Edition appears to follow the brand's tradition of creating exclusive pieces for select retail partners, continuing a lineage that has made the Lange 1's asymmetrical dial layout one of the most recognizable designs in contemporary German watchmaking.

The technical foundation rests on Lange's manually-wound L121.1 movement, featuring the brand's signature three-quarter plate construction and hand-engraved balance cock. The dial showcases Lange's mastery of surface finishing with its distinctive guilloche patterns across multiple sub-dials - the off-center time display, small seconds at 6 o'clock, and the prominent outsized date mechanism that has become synonymous with the collection. The white gold case maintains the classic 38.5mm proportions that established the model's wrist presence without excess.

Special editions tied to retail partnerships have historically performed well in the secondary market, particularly when they feature subtle variations on the core Lange 1 aesthetic. The Sincere name suggests this piece was created for the Hong Kong-based retailer, following Lange's pattern of geographic exclusives that create regional collecting constituencies. While not reaching the stratospheric values of the original 1994 pieces, well-executed retail editions maintain strong residual values within the broader Lange 1 collecting universe.

Specifications

Case
white gold
Diameter
38.5mm
Dial
silver

Key Points from the Discussion

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The Discussion
M4
M4
Feb 14, 2026
I don't remember this one Emmanuel but it checks a lot of boxes for me.

The red gold appears to have better legibility which would be my only concern with the white metal version. Overall, this ALS is highly appealing. M4

QU
quattro
Feb 14, 2026
These were so elusive (10 pieces + 1 unique piece),

that we hardly ever see them. The appeal is there indeed. Best, Emmanuel

AR
Arronax
Feb 14, 2026
I like the first one

It reminds me a bit or engine turned dashboards in old cars. I think they should consider more dial variations to appeal to a broader - and possibly younger - audience.

QU
quattro
Feb 14, 2026
Yes, it could be a good move for them,

but given their limited production I’m not sure they really want to broaden their audience. Just a doubt that I have but I might be completely wrong. Best, Emmanuel

VI
vitalsigns
Feb 14, 2026
With perhaps only 1 exception, I never thought that guilloche or engraved dials matched well with Lange's Germanic austerity.

This piece doesn't change my mind. Perhaps the only exception is the L1 MOP dial or the ladies L1 moonphase. I do like the tremblage dials, though, and they seem to fit well with Lange's aesthetic. Cheers, John

QU
quattro
Feb 14, 2026
Interesting thoughts, John.

I personally don’t really know how I feel about these guilloche dial Lange 1. I guess I would have to see them in real life to get a better idea. Best, Emmanuel

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