Audemars Piguet Royal Oak Flying Tourbillon Extra-Thin 26670ST.OO.1240ST.02 Stainless Steel Blue Dial

DESCRIBE

The Audemars Piguet Extra-Thin Reference 26670ST.OO.1240ST.02 in 39mm combines iconic design with advanced horological craftsmanship in a compact and elegant size. Crafted from stainless steel, this 39mm timepiece features the signature octagonal bezel with exposed screws, paired with the integrated bracelet for a seamless and timeless look.

The blue dial, adorned with the Grande Tapisserie pattern, adds depth and texture, while the flying tourbillon at 6 o’clock offers a mesmerizing focal point. At just 8.1mm thick, this model exemplifies Audemars Piguet’s expertise in creating ultra-thin complications, delivering both refined aesthetics and exceptional comfort on the wrist. A rarity in the Royal Oak collection, the 26670ST.OO.1240ST.02 is a must-have for collectors seeking a harmonious balance of slim design, technical innovation, and the unmistakable heritage of Audemars Piguet.

SHIPPING & REFUND

Order Processing
Processing time:
The processing time of an order varies as your item may need to be transferred to our central processing facility. Please allow for 1 – 4 Business Days for orders to be processed at our central processing facilities before the order can be dispatched.

Order Delivery
Shipping time:
Orders are shipped within 9 – 12 Business Days via FedEx, DHL, or USPS depending on your location.

Please see our [Shipping Policy] for details.

Returns are only accepted within 7 days of delivery date, provided the item is in original condition withaudemars tags attached.

Under normal circumstances, the buyer is responsible for all shipping costs, and the return address will be provided after theaudemars customer service team confirms the exchange.

In special cases, such as errors caused byaudemars, we will proactively discuss solutions with you. Customers are always God.

Before returning any product, please contact our customer service team.

For more information, please refer to our [Refund Policy].

QUALITY DIFFERENCE SCHEMA

QUALITY	Japan	Swiss	Super Clone 1:1
Factory	Chinese Factories	RL Factory	Clean / VSF / K1 / Z1
Movement	NH35 / Miyota / 4R36	3135 / 3186 / 7755	3235 / 3285 / 4130 / 3255
Power Reserve	6 – 24 Hours	12 – 48 Hours	72+ Hours
Thickness / Weight	Different from original	Close to original	Same as original
Material Used	316L Stainless Steel	70% same as original	99% same as original

Why Choose Us?

audemars Guarantee

We take full responsibility for every watch we ship, ensuring it meets our strict standards — and yours.

904L Stainless Steel & Sapphire Crystal

We use only factory-grade materials to ensure authentic feel, durability, and long-term performance.

1:1 Swiss Movement Replica

High-performance mechanical movement, identical to the original in functionality and reliability.

Pre-Shipment Quality Inspection Photos

The watch you receive will be exactly the model you confirmed. No surprises — guaranteed.

Secure Customs & Shipping Protection

Our professional logistics ensure your package is delivered safely, discreetly, and securely to your door.

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Why Choose Us?

Secure Payment

Convenient and secure online payment process.

Premium Quality

Top-tier quality
Replica watches and presentation boxes.

Fast Shipping

Fast and reliable
Shipping or delivery service.

Quality Control

🔍 Quality Control (QC) Inspection

Every watch undergoes a strict pre-shipment inspection process to ensure optimal condition before delivery.

1️⃣ Visual Inspection (Manual QC)

Each watch is carefully examined for:

• Case polishing & brushing consistency

• Dial printing clarity and marker alignment

• Hands alignment (especially at 12 o’clock position)

• Overall cosmetic condition (no scratches, dust, or defects)

Only visually flawless pieces proceed to performance testing.

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2️⃣ Timegrapher Performance Test

Each mechanical movement is tested using a professional timegrapher device before shipment.

Example Test Results

• Daily Rate: -3 s/day

• Amplitude: 279°

• Beat Error: 0.1 ms

• Beat Rate: 28,800 bph

Performance Interpretation

• Daily Rate (-3 s/day)
  Excellent accuracy (within ±5 s/day is considered outstanding).

• Amplitude (279°)
  Healthy balance wheel swing. 270°–310° indicates strong movement efficiency.

• Beat Error (0.1 ms)
  Near-perfect symmetry. Anything below 0.5 ms is considered excellent.

• Beat Rate (28,800 bph)
  Standard high-beat frequency used in modern mechanical calibers.

These readings indicate a stable, well-regulated, and healthy mechanical movement at the time of testing.

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📸 QC Photos & Videos

QC photos and timegrapher videos are available upon request after placing your order.
Please provide your order number when requesting.

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⚙️ Additional Notes

• All watches undergo full QC before shipment (no exceptions).

• If any performance issue is detected, the watch will be re-regulated or replaced.

• Water resistance testing is not standard and may vary by model (please inquire in advance).

• This inspection is pre-shipment QC and not a full mechanical service or disassembly.