1. Model Overview & Modification Concept
The Audemars Piguet Royal Oak 15400 is widely regarded as one of the most balanced Royal Oak models ever produced.
This AP 15400 Frosted Gold Replica is based on the high-grade APS Factory 15400 and upgraded with a frosted gold modification, transforming the classic steel Royal Oak into a more refined and luxurious variant while retaining its sporty character.
This modified version is especially popular among collectors who want something more distinctive than a standard Royal Oak replica.
2. Case & Frosted Gold Finish
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41mm iconic octagonal Royal Oak case
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Frosted gold effect achieved through multi-angle surface texturing
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Subtle sparkle under light, not a glossy or sandblasted look
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Sharp bezel brushing with clean polished chamfers
The frosted finish closely mimics the appearance of genuine frosted white gold, offering a premium visual upgrade over standard steel versions.
3. Dial & Hand Details
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Signature Grande Tapisserie dial pattern
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Applied hour markers with precise edges
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Correct date window size and position
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Even lume application for low-light readability
The dial remains clean and faithful to the Royal Oak aesthetic, with excellent depth and balance.
4. Movement – Custom 3210 Integrated Caliber
This model is equipped with a custom 3210 integrated automatic movement, not a simple decorated or modified base movement:
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Stable automatic winding system
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Smooth and accurate date change
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Proper movement thickness for a correct case profile
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Well-laid-out architecture visible through the sapphire case back
Among 15400 replicas, the 3210 integrated movement is considered one of the most reliable and well-engineered options available.
5. Bracelet & Wearing Comfort
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Integrated stainless steel bracelet with frosted gold treatment
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Flexible links for excellent wrist fit
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Accurate AP-style folding clasp with solid closing feel
The 41mm case size offers strong wrist presence while remaining comfortable for daily wear.
📊 Specifications
| Item | Details |
|---|---|
| Model | Royal Oak 15400 Frosted Gold |
| Case Size | 41mm |
| Case Material | Stainless Steel (Frosted Gold Modification) |
| Bracelet | Integrated Stainless Steel Bracelet |
| Movement | Custom 3210 Integrated Automatic |
| Functions | Hours, Minutes, Seconds, Date |
| Crystal | Sapphire Crystal |
| Case Back | Sapphire Display Back |
| Water Resistance | Daily life water resistant |
❓ FAQ
Q1: Is this an original frosted gold Royal Oak?
No. This is a modified replica based on the APS Factory Royal Oak 15400 with a frosted gold finish.
Q2: Will the frosted finish wear off easily?
With normal use, the finish remains stable. Avoid strong impacts or abrasive contact for best longevity.
Q3: What makes the 3210 movement special?
It is an integrated movement with better structure, thickness control, and long-term reliability compared to basic modified movements.
Q4: Is this suitable for daily wear?
Yes. The 41mm size and integrated bracelet make it comfortable for everyday use.











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