Royal Oak 15400ST.OO.1220ST.01
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Technical Specifications
| Model | Royal Oak 15400ST |
| Movement | Automatic, Calibre AP 3120 |
| Power Reserve | Up to 60 hours |
| Case Diameter | 41 mm |
| Case Thickness | 9.80 mm |
| Material | 904L Stainless Steel |
| Crystal | Sapphire Crystal |
| Dial | Black, Grande Tapisserie |
| Water Resistance | Up to 30 metres |
| Warranty | 2-year international warranty |
Masterful Precision and Iconic Design
The Royal Oak 15400ST represents the perfect fusion of technical sophistication and timeless aesthetics. Powered by an automatic movement with Calibre AP 3120, this model offers a power reserve of up to 60 hours.
The case, crafted from premium 904L stainless steel, features a diameter of 41 mm and an elegant case thickness of just 9.80 mm. An anti-reflective sapphire crystal protects the movement whilst ensuring lasting clarity.

The Legendary Grande Tapisserie Dial
The deep black Grande Tapisserie dial gives this watch its unmistakable identity. The finely textured surface creates captivating light reflections whilst guaranteeing optimal legibility.
Stainless steel indices and precise hands underscore the elegant character, whilst the integrated date display offers additional functionality.

Excellent Craftsmanship and Wearing Comfort
The integrated bracelet in 904L stainless steel adapts ergonomically to the wrist, ensuring a secure and comfortable fit.
The combination of satin-brushed and polished surfaces gives the watch its characteristic appeal. With water resistance of up to 30 metres and a two-year international warranty, this model is a reliable companion for any occasion.


Our shoes are unisex.
To ensure you select the right size, please refer to the following guidelines.
We have size options for US, CAN, AUS, NZ, EU & UK.
(!) AUS/NZ/EU: Our shoes are produced in US sizes. Check the size chart and choose your size in US size!
FAQ
What are the delivery times?
We dispatch orders within 1–3 business days.
UK delivery typically takes 5–15 business days, depending on customs and courier workload.
How can I track my order?
What is your returns policy?
What should I do if my item is faulty?
THE BRAND COMMUNITY
More than 25,000 people already live our style. Meet some of them:
Customer Care
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Business Address
Marlowe & Co.
93 Midland Road,
PE3 6DW, Peterborough
United Kingdom
support@marlowe.store
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And we believe so much in the long-term results of these shoes that we have even extended our money-back guarantee to 30 days.
How can I track my order?
You will receive atracking number by emailonce your parcel has been shipped.
If tracking has not updated, please allow 2–5 days from dispatch.
What is your returns policy?
We accept returns within14 daysof delivery, provided the item is unused and in its original condition.
To start a return, contact:supportnorthgirl@gmail.com
What should I do if my item is faulty?
If your product arrives damaged or defective, please email us within7 daysof delivery with photos.
We will promptly arrange a replacement or refund.