5402ST A-Series · Steel bezel screws (earliest examples)
Royal Oak Jumbo 5402 — 5402ST A-Series · Steel bezel screws (earliest examples)
c. 1972
AP’s former head of customer service recalls that the hexagonal screws of the first 300 Royal Oaks were steel; salt water corroded them and later watches used white-gold screws.
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Identifying details
No named details recorded yet.
Variants of 5402
Reference overview →| Variant | Production |
|---|---|
| 5402ST A-Series | 1972–c. 1976 |
| 5402ST A-Series · Steel bezel screws (earliest examples)Current | c. 1972 |
| 5402ST without small number (Intermediate series) | 1974–c. 1976 |
| 5402ST B-Series | 1975–c. 1977 |
Case & movement
- Reference
- 5402
- Production
- c. 1972
- Case material
- Stainless steel
- Case diameter
- 39 mm
- Water resistance
- 100 m
- Crystal
- Sapphire
- Movement
- Automatic
- Date
- Yes
Dial, bezel & hands
- Dial colour