5402SA (steel and yellow gold) · Slate dial, AP at 12
Royal Oak Jumbo 5402 — 5402SA (steel and yellow gold) · Slate dial, AP at 12
Undated
At least 980 slate-grey dials had the monogram at 12; no. 186 (sold 1978) is an example.
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
- Undated
- Case material
- Two-tone
- Case diameter
- 39 mm
- Water resistance
- 100 m
- Crystal
- Sapphire
- Movement
- Automatic
- Date
- Yes
Dial, bezel & hands
- Dial colour