First Royal Oak Model
5402BA
Discontinued1977–1990sports
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- 39 mm · Yellow gold 18k
- Water
- 100 m
- Calibre
- 2121
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General
- Model name
- First Royal Oak Model
- Collection
- Royal Oak
- Status
- Discontinued
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Description
The Audemars Piguet First Royal Oak Model 5402BA was made from 1977 to 1990. It has a 39 mm 18k yellow gold case, water-resistant to 100 m. It uses the calibre 2121.
Generated from the collected facts.
Provenance and history
| When (UTC) | Field | Change | By |
|---|---|---|---|
| 23 Oct 2026 15:44 | caliber_id | — → 6 | AP Chronicles |
| 23 Oct 2026 15:44 | year_introduced | — → 1977 | AP Chronicles |
| 23 Oct 2026 15:44 | year_discontinued | — → 1990 | AP Chronicles |
| 23 Oct 2026 15:44 | water_resistance_m | — → 100 | AP Chronicles |
| 23 Oct 2026 15:44 |