Audemars Piguet
Audemars Piguet Royal Oak 15450
Audemars Piguet
15450
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Details & Specifications
Description
The Audemars Piguet Royal Oak Selfwinding ref. 15450ST.OO.1256ST.03 is the mid-size expression of Gérald Genta's iconic 1972 design — a 37mm proposition that delivers every element of the Royal Oak's legendary DNA in a case that wears with particular versatility across wrist sizes and occasions.
Introduced in 2017, the .03 variant brings the cobalt blue "Grande Tapisserie" dial — the larger hobnail guilloché pattern that pre-dates the "Petite Tapisserie" of the Jumbo, and one that many collectors argue has a bolder, more characterful visual depth — to what has become one of the most coveted references in the modern Royal Oak family. The 37mm stainless steel case, at 9.8mm thick, is finished to Audemars Piguet's exacting standard: satin-brushed surfaces contrast with mirror-polished chamfers, and the octagonal bezel — secured by eight white gold hexagonal screws — retains the architectural authority that made the Royal Oak a revolution in 1972 and an icon today. White gold applied hour markers and luminescent Royal Oak hands are impeccably executed, with the date window sitting discreetly at 3 o'clock.
Through the glareproofed sapphire exhibition case back, the Calibre 3120 is visible in full: a 40-jewel manufacture automatic movement operating at 21,600 vph with a 60-hour power reserve and an impressively decorated bridges and rotor. The fully integrated stainless steel bracelet, with AP's signature alternating brushed and polished links, is secured by an AP double folding clasp and drapes the wrist with the suppleness that only an AP integrated bracelet achieves.
Specifications:
| Movement | |
| Type | Automatic Self-Winding (Manufacture) |
| Calibre | AP Calibre 3120 |
| Functions | Hours, Minutes, Centre Seconds, Date |
| Frequency | 21,600 vph (3 Hz) |
| Power Reserve | Approx. 60 hours |
| Jewels | 40 |
| Parts | 280 |
| Case | |
| Case Material | Stainless Steel — brushed and mirror-polished finish |
| Case Diameter | 37.0 mm |
| Case Thickness | 9.8 mm |
| Water Resistance | 50m / 165ft |
| Bezel | Stainless steel octagonal bezel with 8 white gold hexagonal screws |
| Crystal | Glareproofed sapphire crystal; glareproofed sapphire exhibition case back |
| Dial | Cobalt blue "Grande Tapisserie" hobnail guilloché dial; white gold applied hour markers and Royal Oak hands with luminescent coating; date at 3 o'clock |
| Bracelet | |
| Material | Integrated stainless steel bracelet with alternating brushed and mirror-polished links |
| Clasp | AP double folding deployant clasp |
| Additional Details | |
| Reference | 15450ST.OO.1256ST.03 |
| Collection | Royal Oak Selfwinding — Mid-Size 37mm |
| Introduced | 2017 |
| Origin | Swiss Made |






