Family line
A. Lange & Söhne L951.1
Parts cluster (Jules Borel sense)1 calibers0 lineage edges1 related edgesdesign:lange-l951-1
This profile traverses no edge types and drops disputed edges. Every edge in this view carries at least one reference.
Same caliber, other senses of “family”Everything (debug) · 3 calibersHeritage · 3 calibersManufacturer-internal (Ranfft sense) · 2 calibersBased-on star (WatchBase sense) · 3 calibers
Edge types in this family
accepteddisputedcontested region
Generations run left to right, ancestors first, and the axis along the top is ordinal rather than linear: each band is one generation, labelled with the range of sourced introduction years it contains. A band reads “—” when no caliber in it has a year anyone published — the gap is the finding, not a rendering failure. Dotted arcs above and below the drawing are related edges — successor, drop-in, no-derivation — which are stored in a different table from lineage and can never form part of an ancestry path.
Every edge in this view
| Caliber | Relationship | To | Status | Detail | Sources |
|---|---|---|---|---|---|
| design:lange-l156-1 | no derivation between related | A. Lange & Söhne L951.1 | accepted | A different chronograph architecture, not a rotor-equipped Datograph: the L156.1 uses a vertical clutch and a dynamic reset-to-zero driven by a heart cam on the minute wheel, where the L951.x uses a lateral clutch. |
Sources
- 1Monochrome Watcheshttps://monochrome-watches.com/a-lange-and-sohne-odysseus-chronograph-hands-on-review-specs-price/presstier 2retrieved 2026-08-241 fact on this page