White on steel at 37mm — this is one of the most wearable configurations in the entire Royal Oak range. The white Grande Tapisserie dial gives this replica royal oak 15450ST white a lighter feel than its black or blue counterparts while keeping the same integrated bracelet design that defines the collection. Inside runs the Caliber 3120 with 60 hours of power reserve, a movement AP used for years across multiple references because it simply works well.
White Dial, Smaller Case, Maximum Versatility
A white dial on a 37mm case is about as neutral as a luxury sports watch gets. It pairs with everything from a t-shirt to a suit jacket without drawing attention to itself. The silver-toned applied markers blend into the white Tapisserie background from a distance, giving the watch a minimal appearance that only reveals its detail up close.
The 15450ST was AP’s answer for buyers who wanted the Royal Oak aesthetic without the wrist presence of the 41mm. It shares the same case architecture — octagonal bezel, hexagonal screws, integrated bracelet — just scaled down proportionally. The result feels intentional, not like a shrunken version. Explore all sizes in the Royal Oak collection.
Comparing the 15450ST to the 15510ST
Both are time-and-date Royal Oaks in steel. The differences come down to size and movement. The 15450 at 37mm and 9.8mm thick wears noticeably smaller and thinner than the 41mm × 10.6mm 15510. If you have a wrist under 17cm, the 37mm will look more balanced.
Movement-wise, the 15450 uses the Caliber 3120 (60h reserve, 21,600 vph) while the 15510 has the newer 4302 (70h, 28,800 vph). The 4302 is technically superior, but the 3120 has decades of proven reliability behind it. This replica royal oak 15450ST white reproduces the older-generation proportions that many collectors actually prefer.
Want to see the same case with a dark dial? The 15450ST black offers sharper contrast. Check our FAQ page for common questions about ordering.
| Reference | 15450ST |
| Case | 37mm · stainless steel |
| Bezel | Octagonal · 8 hexagonal screws |
| Dial | White/Silver · Grande Tapisserie |
| Crystal | Sapphire · AR coating |
| Caliber | 3120 · automatic · 60h reserve |
| Bracelet | Stainless steel · integrated links |
| Buckle | Steel · AP folding clasp |
| Water | 50m / 5 ATM |
| Functions | Hours, minutes, seconds, date |
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