Chronomètre Optimum
CO
In production—
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Own one? Join to add it to your box- Case
- 40 mm · 18K 6N Gold
- Thickness
- 9.5 mm
- Calibre
- 1510 · 70 h
- Dial
- 5N Gold and whitened guilloché Silver
- Bracelet
- Bracelet
CO
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| Code | Variant | Dial | Bracelet or strap | Price | Status |
|---|---|---|---|---|---|
| BLACK-LABEL-2132 | — (default) | Black (blackened Gold and whitened guilloché Silver) | — | — | |
| CLASSIQUE-3561 | — | White (white Gold and whitened guilloché Silver) | Bracelet | — | — |
| CLASSIQUE-3562 | — | Silver (5N Gold and whitened guilloché Silver) | Bracelet | — | — |
| CLASSIQUE-86 | — | White (white Gold and whitened guilloché Silver) | — | — | |
| CLASSIQUE-87 | — | Silver (5N Gold and whitened guilloché Silver) | — | — |
The F.P. Journe Chronomètre Optimum CO is in production. It has a 40 mm 18k rose gold case, 9.5 mm thick. It has a silver guilloché dial. It uses the calibre 1510, with a 70-hour power reserve. Its functions include power reserve indicator, dead-beat seconds and small seconds. It comes on an 18k rose gold bracelet.
Generated from the collected facts.
From other collections and brands, ranked by recorded size, case metal, dial, bezel, water resistance, movement, bracelet, lume and power reserve.
| When (UTC) | Field | Change | By |
|---|---|---|---|
| 23 Oct 2026 15:45 | dial_color_detail | white Gold and whitened guilloc… → 5N Gold and whitened guilloché … | F.P. Journe |
| 23 Oct 2026 15:45 | dial_color | white → silver | F.P. Journe |
| 23 Oct 2026 15:45 | case_material | platinum_950 → rose_gold_18k | F.P. Journe |
| 23 Oct 2026 15:45 | bracelet_material | platinum_950 → rose_gold_18k | F.P. Journe |
| 23 Oct 2026 15:45 | dial_color_detail | 5N Gold and whitened guilloché … → white Gold and whitened guilloc… | F.P. Journe |
| 23 Oct 2026 15:45 | dial_color | silver → white | F.P. Journe |
| 23 Oct 2026 15:45 | case_material | rose_gold_18k → platinum_950 | F.P. Journe |
| 23 Oct 2026 15:45 | bracelet_type | — → bracelet | F.P. Journe |
| 23 Oct 2026 15:45 | bracelet_material | — → platinum_950 | F.P. Journe |
| 23 Oct 2026 15:45 | dial_color_detail | white Gold and whitened guilloc… → 5N Gold and whitened guilloché … | F.P. Journe |
| 23 Oct 2026 15:45 | dial_color | white → silver | F.P. Journe |
| 23 Oct 2026 15:45 | case_material | platinum_950 → rose_gold_18k | F.P. Journe |
| 23 Oct 2026 15:45 | model_name | Chronomètre Optimum Black Label → Chronomètre Optimum | F.P. Journe |
| 23 Oct 2026 15:45 | dial_color_detail | blackened Gold and whitened gui… → white Gold and whitened guilloc… | F.P. Journe |
| 23 Oct 2026 15:45 | dial_color | black → white | F.P. Journe |
| 23 Oct 2026 15:45 | caliber_id | — → 368 | F.P. Journe |
| 23 Oct 2026 15:45 | production_status | unknown → in_production | F.P. Journe |
| 23 Oct 2026 15:45 | power_reserve_hours | — → 70 | F.P. Journe |
| 23 Oct 2026 15:45 | jewels | — → 44 | F.P. Journe |
| 23 Oct 2026 15:45 | functions | [] → ["Off centre hours and minutes … | F.P. Journe |
78 further observations were superseded, outvoted or are waiting for review.
Primary source: F.P. Journe (Official brand, trust 5 of 5)Review: AutoLast collected: 23 Oct 2026Last verified: —Family: CO