- Year
- 2026
- Condition
- Unworn
- Set
- Box and papers
- Movement
- Selfwinding (automatic)
- Size
- 37 mm
Set and condition
Complete set
This Royal Oak Selfwinding is accompanied by its original presentation box, warranty card and supporting documentation. The watch and included items are inspected by an expert watchmaker before sale. Additional photographs and video of this piece are available on request.
Original presentation box
Original presentation box and packaging.
Original papers
Warranty card and supporting documentation.
Inspected prior to sale
Reviewed for condition, completeness and functionality. Additional details and photographs are available on request.
Condition photography
Additional close-up images of specific areas are available before purchase.
Overview
Stainless steel, 37 mm
The Audemars Piguet Royal Oak Selfwinding, reference 15551ST.ZZ.1356ST.05, in stainless steel with a diamond-set bezel and "Bleu Nuit, Nuage 50" dial, 37 mm across. Selfwinding Calibre 5900, with hours, minutes, centre seconds and date.
The Audemars Piguet Royal Oak Selfwinding, reference 15551ST.ZZ.1356ST.05, is cased in stainless steel, 37 mm across and 9.1 mm high, with the bezel set with brilliant-cut diamonds and a glareproofed sapphire crystal and caseback. Water resistance is rated to 50 m. The dial is finished in the shade AP calls "Bleu Nuit, Nuage 50", with the "Grande Tapisserie" pattern, white gold applied hour-markers and Royal Oak hands filled with luminescent coating. The bracelet is stainless steel, on an AP folding clasp.
The movement is Calibre 5900, a selfwinding calibre giving hours, minutes, centre seconds and date. It is 26.2 mm across and 3.9 mm high, built from 188 parts holding 29 jewels, and runs at 4 Hz (28,800 vph) with a power reserve of 60 hours.
Key details
Design and engineering
- CaseStainless steel, 37 mm across and 9.1 mm high, with the bezel set with brilliant-cut diamonds. Glareproofed sapphire crystal and caseback; water resistance rated to 50 m.
- DialFinished in the shade AP calls "Bleu Nuit, Nuage 50", with the "Grande Tapisserie" pattern, white gold applied hour-markers and Royal Oak hands filled with luminescent coating.
- BraceletStainless steel, on an AP folding clasp.
- Gem-settingThe bezel carries 40 brilliant-cut diamonds, approximately 0.92 carat, as given by Audemars Piguet.
Calibre 5900
- Selfwinding
- Hours, minutes, centre seconds and date
- 26.2 mm across, 3.9 mm high; 188 parts, 29 jewels
- 4 Hz (28,800 vph)
- Power reserve 60 h
The reference
Technical specifications
| Reference | 15551ST.ZZ.1356ST.05 |
|---|---|
| Collection | Royal Oak |
| Calibre | Calibre 5900 |
| Movement | Selfwinding (automatic) |
| Functions | Hours, minutes, centre seconds and date. |
| Case dimensions | 37 mm |
| Case material | Stainless steel |
| Dial | “Grande Tapisserie” dial |
| Bracelet | Stainless steel, AP folding clasp |
Buying with HYPA
Purchase with confidence
- Original warranty card included, dated 2026
- Free insured delivery within Australia and Hong Kong · elsewhere quoted
- Payment by bank transfer
- Registered Australian dealerHYPA International Pty Ltd · Registered Victorian second-hand dealer, Registration No. SHD-0018017.
- Direct specialist supportSpeak with the HYPA team before, during and after the purchase.
- Rated 5.0 on Google · 11 reviewsFrom clients of HYPA International on Google. Read the reviews
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