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

Family line

AS 1758

Heritage11 calibers10 lineage edges0 related edgesdesign:as-1758compare specs · 10

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

Same caliber, other senses of “family”Everything (debug) · 11 calibersParts cluster (Jules Borel sense) · 1 calibersManufacturer-internal (Ranfft sense) · 1 calibersBased-on star (WatchBase sense) · 11 calibers
100%overlaydrag to pan · ⌘/ctrl + scroll to zoom · hover a caliber to isolate its line
ébauche ofébauche ofébauche ofébauche ofébauche ofébauche ofébauche ofébauche ofébauche ofébauche ofAS 1758 — open caliber pageAS 1758—maker not sourc…1 exec · grade ?Cyma 701 (AS 1758) — open caliber pageCyma 701 (AS 1758)—maker not sourc…1 exec · grade ?Doxa 87 (AS 1758) — open caliber pageDoxa 87 (AS 1758)—maker not sourc…1 exec · grade ?Girard-Perregaux 26 (AS 1758) — open caliber pageGirard-Perregaux 26 (AS 1758)—maker not sourced1 exec · grade ?Girard-Perregaux 26.09 (AS 1758) — open caliber pageGirard-Perregaux 26.09 (AS 1758)—maker not sourced1 exec · grade ?Girard-Perregaux 26.19 (AS 1758) — open caliber pageGirard-Perregaux 26.19 (AS 1758)—maker not sourced1 exec · grade ?Girard-Perregaux 26.29 (AS 1758) — open caliber pageGirard-Perregaux 26.29 (AS 1758)—maker not sourced1 exec · grade ?Girard-Perregaux 26.3 (AS 1758) — open caliber pageGirard-Perregaux 26.3 (AS 1758)—maker not sourced1 exec · grade ?Gruen 455R (AS 1758) — open caliber pageGruen 455R (AS 1758)—maker not sourc…1 exec · grade ?Synchron 35 (AS 1758) — open caliber pageSynchron 35 (AS 1758)—maker not sourc…1 exec · grade ?Zodiac 52 (AS 1758) — open caliber pageZodiac 52 (AS 1758)—maker not sourc…1 exec · grade ?
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
Cyma 701 (AS 1758)ébauche of
lineage
AS 1758staged—
Doxa 87 (AS 1758)ébauche of
lineage
AS 1758staged—
Girard-Perregaux 26.09 (AS 1758)ébauche of
lineage
AS 1758staged—
Girard-Perregaux 26.19 (AS 1758)ébauche of
lineage
AS 1758staged—
Girard-Perregaux 26.29 (AS 1758)ébauche of
lineage
AS 1758staged—
Girard-Perregaux 26.3 (AS 1758)ébauche of
lineage
AS 1758staged—
Girard-Perregaux 26 (AS 1758)ébauche of
lineage
AS 1758staged—
Gruen 455R (AS 1758)ébauche of
lineage
AS 1758staged—
Synchron 35 (AS 1758)ébauche of
lineage
AS 1758staged—
Zodiac 52 (AS 1758)ébauche of
lineage
AS 1758staged—

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/20191207020616/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&0&2uswk&Cyma_701
    archivetier 2retrieved 2019-12-071 fact on this page
  2. 2
    Internet Archive
    https://web.archive.org/web/20181106131705/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Doxa_87
    archivetier 2retrieved 2018-11-061 fact on this page
  3. 3
    Internet Archive
    https://web.archive.org/web/20181107152018/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Girard-Perregaux_26_09
    archivetier 2retrieved 2018-11-071 fact on this page
  4. 4
    Internet Archive
    https://web.archive.org/web/20191016201620/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Girard-Perregaux_26_19
    archivetier 2retrieved 2019-10-161 fact on this page
  5. 5
    Internet Archive
    https://web.archive.org/web/20191019071539/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Girard-Perregaux_26_29
    archivetier 2retrieved 2019-10-191 fact on this page
  6. 6
    Internet Archive
    https://web.archive.org/web/20181107152051/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Girard-Perregaux_26_3
    archivetier 2retrieved 2018-11-071 fact on this page
  7. 7
    Internet Archive
    https://web.archive.org/web/20181107152006/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Girard-Perregaux_26
    archivetier 2retrieved 2018-11-071 fact on this page
  8. 8
    Internet Archive
    https://web.archive.org/web/20181107160002/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Gruen_455R
    archivetier 2retrieved 2018-11-071 fact on this page
  9. 9
    Internet Archive
    https://web.archive.org/web/20171031024101/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&182&2uswk&Synchron_35
    archivetier 2retrieved 2017-10-311 fact on this page
  10. 10
    Internet Archive
    https://web.archive.org/web/20181108111507/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Zodiac_52
    archivetier 2retrieved 2018-11-081 fact on this page
  11. 11
    Internet Archive
    https://web.archive.org/web/20181106103557/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&AS_1696
    archivetier 2retrieved 2018-11-061 fact on this page
  12. 12
    Internet Archive
    https://web.archive.org/web/20220119080718/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&&2uswk&AS_1758
    archivetier 2retrieved 2022-01-191 fact on this page
  13. 13
    Internet Archive
    https://web.archive.org/web/20220129123914/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&&2uswk&AS_1526
    archivetier 2retrieved 2022-01-291 fact on this page
  14. 14
    Internet Archive
    https://web.archive.org/web/20220925043206/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&&2uswk&AS_1525
    archivetier 2retrieved 2022-09-251 fact on this page
  15. 15
    Internet Archive
    https://web.archive.org/web/20181107151922/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Girard-Perregaux_25
    archivetier 2retrieved 2018-11-071 fact on this page
  16. 16
    Internet Archive
    https://web.archive.org/web/20181107151933/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Girard-Perregaux_25_09
    archivetier 2retrieved 2018-11-071 fact on this page
  17. 17
    Internet Archive
    https://web.archive.org/web/20181107151944/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Girard-Perregaux_25_19
    archivetier 2retrieved 2018-11-071 fact on this page
  18. 18
    Internet Archive
    https://web.archive.org/web/20181107151955/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Girard-Perregaux_25_29
    archivetier 2retrieved 2018-11-071 fact on this page