5402ST C-Series · AP at 12 o’clock
Royal Oak Jumbo 5402 — 5402ST C-Series · AP at 12 o’clock
c. 1978–c. 1980
Later C-series with the monogram below 12 and “AUTOMATIC” moved to 6. C1709, sold in February 1979 and kept by AP Heritage, has a 12 o’clock dial original to the watch (its “SWISS MADE” print comes from a later refurbishment).
Identifying details
- AP monogram at 12 o’clock
Applied “AP” monogram below 12 o’clock, adopted for the 5402 from 1977 so the hour hand clears the logo.
Variants of 5402
Reference overview →| Variant | Production |
|---|---|
| 5402ST A-Series | 1972–c. 1976 |
| 5402ST A-Series · Steel bezel screws (earliest examples) | c. 1972 |
| 5402ST without small number (Intermediate series) | 1974–c. 1976 |
| 5402ST B-Series | 1975–c. 1977 |
Case & movement
- Reference
- 5402
- Production
- c. 1978–c. 1980
- Case serials
- c. 1,800–2,000
- Case material
- Stainless steel
- Case diameter
- 39 mm
- Water resistance
- 100 m
- Crystal
- Sapphire
- Movement
- Automatic
More specifications (1)
- Date