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Audemars Piguet · Royal Oak

Royal Oak Jumbo Extra-Thin

Ref. 5402ST — “A-Series

discontinuedOriginal Royal OakDocumentedLast reviewed Not yet reviewed

Reference photography not yet on file

The original 1972 Royal Oak — the watch that created the luxury-steel-sports category. The earliest ~2000 pieces are the coveted 'A-series'.

At a glance

Brand
Audemars Piguet
Collection
Royal Oak
Reference
5402ST
Production
1972–1977
Caliber
2121
Case diameter
39mm
Case material
Stainless steel

Related references

Reference family timeline

Every generation in this lineage in production order. Spans are as documented; an open end means the reference is current or its end year is not established.

  1. 5402STA-Series

    Royal Oak Jumbo Extra-Thin · 2121

    1972–1977This reference
  2. 15202STJumbo

    Royal Oak Jumbo Extra-Thin · 2121

    2012–2022
  3. 16202STJumbo

    Royal Oak Jumbo Extra-Thin · 7121

    2022