F.P. Journe
Chronomètre Optimum
Chronomètre Optimum
The Chronomètre Optimum brings Journe’s research into power delivery to the surface.
Price not confirmed
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Specifications
| Variant | Chronomètre Optimum |
|---|---|
| Movement | manual |
| Calibre | Calibre 1510 — manual-wind mechanical |
| Diameter | 40 mm |
Omitted specifications have not been confirmed. From published article 2026-11-03. Original source ↗
Read the stories
F.P. Journe: The Chronomètre Optimum makes precision visible on the dial ↗