unknownsynthetic
evidence: unknown
no source states which grade this article was bought at — this row exists so 'unknown' stays countable instead of becoming an assumption
exec:fp-journe-1499-2/unknown
Family tree · none recorded
No lineage link to any other caliber is recorded for this design under the Heritage profile. That is a gap in the research, not a claim that none exists.
movement
F.P.Journe 1499.2
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.
IDesign — the construction
F.P.Journe 1499.2
movementproducer: F.P.Journe
IIDesignations — 0 names
No designation is recorded for this design yet.
IIIExecutions — 1 article
No source in this corpus states which grade any F.P.Journe 1499.2 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 |
|---|---|---|---|---|
Total components build.component_count | 299 | — | accepted | |
Jewels build.jewel_count | 36 | — | accepted | |
Seconds display disp.seconds_display | small | — | accepted | |
Escape-wheel teeth esc.escape_wheel_tooth_count | 15 | — | accepted | |
Lift angle esc.lift_angle_deg | 52 deg | — | accepted | |
Casing diameter geom.casing_diameter_mm | 32 mm | — | accepted | |
Movement diameter geom.diameter_mm | 32.6 mm | — | accepted | |
Movement height geom.height_mm | 4.5 mm | — | accepted | |
Main-plate material mat.plate_material | other | — | accepted | |
Oscillator architecture osc.architecture | resonator | — | accepted | |
Balance moment of inertia osc.balance_inertia_mg_cm2 | 10.1 mg_cm2 | — | accepted | |
Balance type osc.balance_type | weighted | — | accepted | |
Collet type osc.collet_type | nivatronic | — | accepted | |
Frequency osc.frequency_vph | 21600 vph | — | accepted | |
Hairspring brand name osc.hairspring_brand_name | Anachron | — | accepted | |
Hairspring geometry osc.hairspring_geometry | flat | — | accepted | |
Regulation type osc.regulation_type | free_sprung_weights | — | accepted | |
Power reserve (typical) power.reserve_typical_h | 40 h | — | accepted | |
Winding mode wind.mode | manual | — | 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.
Ancestors · 0
Where this construction came from. Read up the arrows.
None recorded. An absence here means no source stated one, not that none exists.
Descendants · 0
What came from it — revisions, variants, clones, licensed copies.
None recorded. An absence here means no source stated one, not that none exists.
Related · 1
Stored in a different table from descent. A successor is not a child.
- F.P.Journe 1520successor of
One mainspring plus a differential replaces the 1499's two mainsprings; the two remontoirs d'égalité and the resonance principle are carried across.
Sources
- 1fpjourne.comhttps://www.fpjourne.com/en/collection/souveraine-collection/chronometre-resonancemanufacturertier 1retrieved 2026-08-2420 facts on this page
- 2quillandpad.comhttps://quillandpad.com/2021/06/06/f-p-journe-chronometre-a-resonance-20th-anniversary-featuring-one-mainspring-one-differential-two-geartrains-and-two-remontoire-degalite-escapements/presstier 2retrieved 2026-08-241 fact on this page