CORPUS EXPORT · 12269 calibers · 59387 family views · round round/2026-09-08Compiled from app/public/data/ · corpus 70c0140eba.

Family line

Dugena 994 (Helvetia 65, Unitas 6310N)

Based-on star (WatchBase sense)4 calibers4 lineage edges0 related edgesdesign:dugena-994compare specs · 4

This profile traverses clone_of · derived_from · ebauche_of · revision_of · variant_of and keeps disputed edges. Every edge in this view carries at least one reference.

100%overlaydrag to pan · ⌘/ctrl + scroll to zoom · hover a caliber to isolate its line
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

CaliberRelationshipToStatusDetailSources
Dugena 994 (Helvetia 65, Unitas 6310N)ébauche of
lineage
Helvetia 65 (Unitas 6310N)staged—
Dugena 994 (Helvetia 65, Unitas 6310N)ébauche of
lineage
Unitas 6310Nstaged—
Helvetia 65 (Unitas 6310N)ébauche of
lineage
Unitas 6310Nstaged—
Helvetia 66 (Unitas 6310N)ébauche of
lineage
Unitas 6310Nstaged—

Curated overlays

A curated family label is an attributed opinion about grouping, not a node in the graph. No edge can point at one, and membership never affects ancestry.

Sources

  1. 1
    Internet Archive
    https://web.archive.org/web/20201001162644/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Dugena_994
    archivetier 2retrieved 2020-10-012 facts on this page
  2. 2
    Internet Archive
    https://web.archive.org/web/20230901133026/http://ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&0&2uswk&Helvetia_65
    archivetier 2retrieved 2023-09-011 fact on this page
  3. 3
    Internet Archive
    https://web.archive.org/web/20230901133038/http://ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&0&2uswk&Helvetia_66
    archivetier 2retrieved 2023-09-011 fact on this page
  4. 4
    Internet Archive
    https://web.archive.org/web/20230902004001/http://ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&0&2uswk&Unitas_6325
    archivetier 2retrieved 2023-09-021 fact on this page
  5. 5
    Internet Archive
    https://web.archive.org/web/20230902004012/http://ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&0&2uswk&Unitas_6326
    archivetier 2retrieved 2023-09-021 fact on this page
  6. 6
    Internet Archive
    https://web.archive.org/web/20230902004140/http://ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&0&2uswk&Unitas_6411N
    archivetier 2retrieved 2023-09-021 fact on this page
  7. 7
    Internet Archive
    https://web.archive.org/web/20230902004145/http://ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&0&2uswk&Unitas_6412
    archivetier 2retrieved 2023-09-021 fact on this page