no source states which grade this article was bought at — this row exists so 'unknown' stays countable instead of becoming an assumption
movement
Vacheron Constantin 1126
Identity
A caliber is three separate things and this reference keeps them apart: the construction, the names it is sold under, and the article a brand actually bought. A watch model points at an execution — never at a bare construction — which is why “same caliber” is almost never a complete answer.
No designation is recorded for this design yet.
No source in this corpus states which grade any Vacheron Constantin 1126 was bought at. That unknown is stored as a real row rather than left blank, so it can be counted, filtered and excluded from any comparison that would otherwise assume parity.
Specifications
| Property | Value | Scope | Status | Sources |
|---|---|---|---|---|
Introduced prod.intro_year | 2004 | — | accepted |
Lineage
The same relationships as the tree at the top of this page, with their sources. An absence in a column means no source stated one.
Where this construction came from. Read up the arrows.
- Jaeger-LeCoultre 889derived from
What came from it — revisions, variants, clones, licensed copies.
None recorded. An absence here means no source stated one, not that none exists.
Stored in a different table from descent. A successor is not a child.
None recorded. An absence here means no source stated one, not that none exists.
Sources
- 1Monochrome Watcheshttps://monochrome-watches.com/history-vacheron-constantin-overseas-1970s-icon/presstier 2retrieved 2026-08-243 facts on this page
- 2Fratellohttps://www.fratellowatches.com/buying-guide-the-best-audemars-piguet-watches-from-the-1990s/presstier 2retrieved 2026-08-241 fact on this page