
Audemars Piguet Royal Oak 15550ST.OO.1356ST.02 "50th Anniversary" Blue Dial
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The Royal Oak 37 mm “50th Anniversary” (ref. 15550ST.OO.1356ST.02) distills Audemars Piguet’s icon into a perfectly versatile size. Its signature blue “Grande Tapisserie” dial, octagonal bezel and integrated stainless-steel bracelet deliver that unmistakable Royal Oak look, with refined finishing and everyday-ready 50 m water resistance.
Powered by AP’s new‑generation selfwinding Calibre 5900 with central seconds and date (approx. 60‑hour power reserve), it reveals a special 50th Anniversary oscillating weight through the sapphire caseback. Luminous applied markers, sapphire crystal, and the tapered steel bracelet with folding clasp complete a crisp, modern take on a design legend.
| Case diameter | 37 MM |
|---|---|
| Original Box | Yes |
| Original Papers | Yes |
| Condition | New |
| Model | 15550ST.OO.1356ST.02 |
| Dial Color | Blue |
| Band material | Stainless Steel |
| Water Resistance | 50 m |
Free, fully insured worldwide shipping. Every order ships signature-required and insured for its full value, typically arriving within 1–2 business days domestically.
30-day returns. Return within 30 days in original condition for a full refund. Pay by bank wire to save an additional 3%.









