no source states which grade this article was bought at — this row exists so 'unknown' stays countable instead of becoming an assumption
movement
Ракета 2601.Н
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.
| Issuer | Name | Kind | Disambiguated by | Sources |
|---|---|---|---|---|
| Raketa | 2601.Н | house | — |
No source in this corpus states which grade any Ракета 2601.Н 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 |
|---|---|---|---|---|
Jewels build.jewel_count | 3 | — | accepted | |
Movement diameter geom.diameter_mm | 12 mm | — | accepted | |
Movement height geom.height_mm | 1.8 mm | — | accepted | |
Swiss movement origin.swiss_movement | yes | — | 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.
- Ракета 2609.НАderived 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
- 1ru.wikipedia.orghttps://ru.wikipedia.org/wiki/%D0%A0%D0%B0%D0%BA%D0%B5%D1%82%D0%B0_%28%D1%87%D0%B0%D1%81%D1%8B%29wikitier 3retrieved 2026-08-284 facts on this page
- 2Caliber Cornerhttps://calibercorner.com/audemars-piguet-caliber-2601curated dbtier 2retrieved 2026-09-084 facts on this pagecited, never crawled