AP 15550 Royal Oak Watches
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The Audemars Piguet Royal Oak 15550 continues the legacy of the Royal Oak in a perfectly balanced 37mm case. Designed as the successor to the 15450, it introduces updated proportions, a modern movement, and refined dial details, making it one of the most sought-after mid-size Royal Oak models.
Key Features of the Audemars Piguet 15550
- Case Size and Dimensions (37mm)
- At 37mm in diameter, the 15550 maintains the sweet spot for those who prefer a mid-size Royal Oak. Its updated case architecture provides a slightly slimmer, more refined profile compared to the 15450.
- Dial Options – Blue, Ice Blue, Classic White
- The Grande Tapisserie dial remains a hallmark, with standout variations including the iconic blue, elegant white, and the highly collectible ice blue edition.
- Movement – Caliber 4302
- The Caliber 4302 is a modern automatic movement with a 70-hour power reserve, beating at 4Hz. It’s an upgrade over the older 3120, offering improved precision and robustness.
- Bracelet and Finishing
- The integrated bracelet is meticulously hand-finished with brushed and polished links, highlighting AP’s signature craftsmanship.







