Navitimer B12 Chronograph 41 Cosmonaute
RB12302A1L1
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- 41 mm · 18k red gold
- Thickness
- 13.6 mm
- Water
- 100 m
- Bezel
- Bidirectional, slide rule
- Calibre
- Breitling B12 · 70 h
- Dial
- Green
- Bracelet
- Alligator leather

General
- Model name
- Navitimer B12 Chronograph 41 Cosmonaute
- Status
- Limited
- Introduced
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Variants
| Code | Variant | Dial | Bracelet or strap | Price | Status |
|---|---|---|---|---|---|
| P1 | — (default) | Green | Leather (Alligator leather), Black alligator leather strap | US$25,000 | — |
Description
The Breitling Navitimer B12 Chronograph 41 Cosmonaute RB12302A1L1 is a men's watch. It is a limited edition, introduced in 2024. It has a 41 mm 18k rose gold case, 13.6 mm thick and water-resistant to 100 m. It has a green dial. It uses the automatic calibre Breitling B12, with a 70-hour power reserve. Its functions include date, chronograph and slide rule. It comes on a leather strap with a folding clasp.
Generated from the collected facts.
Price
From US$25,000 across 1 priced configuration, listed under Variants.
Closest by specs
From other collections and brands, ranked by recorded size, case metal, dial, bezel, water resistance, movement, bracelet, lume and power reserve.
Provenance and history
| When (UTC) | Field | Change | By |
|---|---|---|---|
| 23 Oct 2026 15:45 | current_retail_amount | — → 25000 | Breitling |
| 23 Oct 2026 15:45 | caliber_id | — → 319 | Breitling |
| 23 Oct 2026 15:45 | year_introduced | — → 2024 | Breitling |
| 23 Oct 2026 15:45 | water_resistance_m | — → 100 | Breitling |
| 23 Oct 2026 15:45 |







