Replacement Straps Guide For Royal Oak / Royal Oak Offshore
The ultimate guide to choosing replacement straps for Audemars Piguet Royal Oak watches.
Finding the right Audemars Piguet Royal Oak strap is not simply a matter of choosing a color or material. Because both the Royal Oak and Royal Oak Offshore use integrated case and strap designs, compatibility can vary significantly between references, case sizes, and model configurations.
This Royal Oak and Royal Oak Offshore replacement straps guide explains how to choose the right strap for your watch, from FKM rubber and leather to custom and fabric options. We cover popular case sizes, reference numbers, strap materials, colors, and everyday use cases to help you find a strap for Audemars Piguet Royal Oak or Royal Oak Offshore that fits your watch and your style.
Whether you are looking for an Audemars Royal Oak strap for daily wear, a sporty rubber band for summer, or a leather strap for a more refined look, always confirm your exact reference before ordering. This guide will help you compare available Audemars Piguet Royal Oak straps and Offshore options and choose the right replacement for your watch.
Looking for replacement straps for other Audemars Piguet collections? Visit our Audemars Piguet Replacement Straps Guide to explore strap options across the AP collection.
Strap Compatibility for Royal Oak & Royal Oak Offshore
Why Royal Oak Strap Compatibility Matters
Finding the correct strap size is an important step when replacing a strap on an Audemars Piguet Royal Oak or Royal Oak Offshore. Unlike traditional watches with simple straight lugs, these collections use integrated case and strap designs, so the required strap dimensions can vary significantly between models.
The table below provides a general reference for commonly encountered lug or strap connection widths across different Royal Oak and Royal Oak Offshore models. Because case construction and strap profiles can vary between references, lug width alone should not be used as the only compatibility check. Always confirm your exact watch reference and measure the existing strap or connection area before ordering.
For reference only. Please measure your watch or existing strap with a centimeter ruler before placing an order.
Royal Oak & Royal Oak Offshore Reference Guide
| Lug Width (mm) | Typical Case Diameter (mm) | Representative Models (Ref. Examples) |
|---|---|---|
| 21mm | 33mm–35mm RO Lady | Royal Oak Lady small models (e.g., 67650ST, 67651ST,56303, 67611, 67610, 26076, 77321, 67609, 67608, 67607, 67651, 67653, 67650, 77331… ) |
| 23mm | Royal Oak Offshore Lady 37mm | Royal Oak Offshore Lady 37mm (26231, 26236,26267, 67540, 26092, 26048, , 26144, 26212, 26234, 26283…) |
| 26mm | Royal Oak 39–41mm | Royal Oak Offshore / Large sports models (15400, 15500, 26331, 26240, 26579, 26585, 26599, 26611, 26586, 26574, 26674, 26606, 26615, 26609, 26625, 26598 25920, 25920, 25920, 25920, 77450, 15550, 77450, 15450, 25979, 26014, 25979, 25960, 25960, 25860, 26300, 25960, 25960, 26022, 25960, 25978, 25967, 26603, 26136, 26377, 25831…) |
| 28mm | Royal Oak Offshore 42mm | Royal Oak Offshore 42mm (15710, 26710, 26170,26470, 26170, 25940, 26238, 26299, 25721, 26480,67651, 56175, 8638, 67650, 14470, 66786, 66344, 66319, 66270, 66131, 56323, 56271, 56048, 56143, 25920, 77450, 15550, 15450, 15000,26170, 26474, 26238, 26473, 26470, 25721…) |
| 30mm | Royal Oak Offshore 44mm | Royal Oak Offshore 44mm / large size series (26400, 26470,26400, 26405, 26402, 26401, 25940, 26404, 25721, 26020, 26540, 26417, 26170, 26415,26650, 26400, 26405, 26238, 26402, 26401, 26470, 25940…) |
Pro Tips:
Don’t Choose a Strap Based on Lug Width Alone
A larger case does not necessarily mean that every strap with the same measured width will fit. Royal Oak and Royal Oak Offshore models can use different case constructions, strap profiles, connection points, and taper dimensions even when their measurements appear similar.
For example, a 41mm Royal Oak strap should not automatically be considered interchangeable with every other 41mm Royal Oak model. The same principle applies to Royal Oak Offshore straps. Before ordering, check the exact reference number and compare it with the compatibility information provided for the strap.
If you are looking for an Audemars Piguet Royal Oak 41mm strap or an Audemars Piguet Royal Oak 39mm strap, start by identifying the exact reference rather than relying on case diameter alone.
Quick Measurement Checklist
Before ordering a replacement strap, check:
1.Genuine Watch or Copy
2. Watch reference
Find the exact AP reference number.
3. Case size
Confirm whether your Royal Oak or Offshore is 33mm, 37mm, 39mm, 41mm, 42mm, 44mm, etc.
4. Strap connection width
Measure the existing strap or connection area carefully.




5. Strap shape
Check whether the strap uses the correct integrated end shape and taper.
6. Model compatibility
Do not assume that straps from two different references are interchangeable simply because their case sizes are similar.
Replacement Strap Materials For Royal Oak & Royal Oak Offshore
Royal Oak and Royal Oak Offshore replacement straps are available in a range of materials, including FKM rubber, leather, and fabric. The right choice depends on your watch reference, case size, wearing style, and desired look.
FKM Rubber Straps
FKM rubber is one of the most practical choices for a Royal Oak or Royal Oak Offshore replacement strap. Its flexible construction makes it comfortable for daily wear, while its resistance to sweat, moisture, and temperature changes makes it particularly suitable for active use and warmer weather.
FKM Rubber Strap Sizes & Compatible References
26mm Premium FKM Watch Rubber Strap For AP Audemars Piguet Royal Oak
- Compatible with: Audemars Piguet Royal Oak 39mm–41mm
- 15400, 15500, 26331, 26240, 26579, 26585, 26599, 26611, 26586, 26574, 26674, 26606, 26615, 26609, 26625, 26598, 25920, 77450, 15550, 15450, 25979, 26014, 25960, 25860, 26300, 26022, 25978, 25967, 26603, 26603, 26377, 25831
- …
Quick-Release Straps for Royal Oak & Royal Oak Offshore
Quick-release straps feature an integrated mechanism that makes strap changes faster and more convenient without traditional spring-bar tools. For the Royal Oak Offshore 15720 and Royal Oak Chronograph 26420, the design combines easy installation with a clean, secure connection to the case.
Leather Straps for Royal Oak & Royal Oak Offshore
Leather straps offer a more refined alternative to the original bracelet or rubber strap on an Audemars Piguet Royal Oak or Royal Oak Offshore. Available in different colors, textures, and finishes, leather can give the watch a dressier or more personalized look while maintaining its distinctive case proportions.


Rated 0 out of 5$169.00 – $189.00Price range: $169.00 through $189.00Select options This product has multiple variants. The options may be chosen on the product page

Rated 0 out of 5$189.00 – $219.00Price range: $189.00 through $219.00Select options This product has multiple variants. The options may be chosen on the product page

Rated 0 out of 5$229.99 – $299.99Price range: $229.99 through $299.99Select options This product has multiple variants. The options may be chosen on the product page

Rated 0 out of 5$169.00Select options This product has multiple variants. The options may be chosen on the product page
Custom Fit for Your AP
Our leather straps can be customized to suit different Audemars Piguet Royal Oak and Royal Oak Offshore references. You can choose the leather type, color, stitching, strap dimensions, and other details to create a strap that matches your watch. Please provide your exact reference when ordering so we can confirm the appropriate specifications.
Velcro / Hook & Loop Straps
Velcro or hook-and-loop straps are available in two material options: PVC with a leather backing and nylon with a leather backing. Both options provide a lightweight, flexible, and adjustable alternative for Royal Oak and Royal Oak Offshore watches.
PVC rubber+ Leather Backing
The PVC rubber on top gives the strap a clean and structured appearance, while the leather backing provides a softer feel against the wrist. It is a practical option for collectors looking for a distinctive alternative to traditional AP straps.
What is PVC Rubber with canvas pattern
The canvas pattern rubber straps for Audemars Piguet AP are made from PVC rubber, printed (embossed) with a canvas pattern that is highly resistant to chemicals, heat, and stains and has no scent. It’s hard-wearing and waterproof, which makes the straps perfect for the Audemars Piguet luxury watches. Fully wrapped edge to ensure the watch band looks as good as it is tough




Nylon + Leather Backing
The nylon outer layer offers a lightweight and casual look, while the leather backing improves comfort against the wrist. Its adjustable hook-and-loop closure also makes it easy to fine-tune the fit.
Materials & Design
- Top Material: High-quality nylon ( Canvas)
- Lining Material: Water-resistant black calfskin with ventilation holes (avoid water exposure to prevent mold and odor)
- Hardware Adapter: Stainless steel, designed to fit original Audemars Piguet watches (please notify us if you have a replica Audemars Piguet watch)
- Buckle: Tough Carbon Fiber Buckle
Stainless Steel Straps & Bracelets
Stainless steel straps and bracelets offer a classic option for Royal Oak and Royal Oak Offshore owners who prefer a fully integrated metal look. They can maintain the watch’s sporty and architectural character while providing a durable alternative to leather or rubber straps.
Determine based on watch size:
- 26mm Strap Fits 39/41mm Watches (Royal Oak Collection)Suitable models: 15400, 15500, 26331, 26240 and more
- 28mm Strap Fits 42mm Watches (Royal Oak Offshore Collection)Suitable models: 15703, 26170, 26470, 15710 and more
- 21mm Strap Fits 23mm/34mm Watches (Royal Oak Lady Collection)Suitable models: 77450, 67630, 67650, 77350 and more
- 23mm Strap Fits 37mm Watches (Royal Oak Offshore Lady Collection) & 43mm Watches (Royal Oak Concept Collection)Suitable models: 26238, 77605, 26650, 26656 and more
- 30mm strap fits 44mm watches(Royal Oak Offshore collection)
Popular Royal Oak & Offshore Strap Colors
Strap color can completely change the character of a Royal Oak or Royal Oak Offshore. From versatile black and white to bold green, blue, and orange, the right color can complement the dial, case, and overall style of your watch.
Black Strap




White Straps


Rose Gold Royal Oak Strap Pairings






How to Choose the Right Strap For Royal Oak & Royal Oak Offshore
Choosing the right strap for your Audemars Piguet Royal Oak or Royal Oak Offshore depends on your watch reference, preferred material, style, and how you plan to wear it. Consider these factors before ordering.
1. Check Your Watch Reference
Start with the exact reference number of your Royal Oak or Royal Oak Offshore. Different case sizes and connection designs require different strap configurations, so the reference is more reliable than case diameter alone.
2.Choose the Right Material
| Strap Material | Best For | Main Characteristics |
|---|---|---|
| FKM Rubber | Daily & Sport | Flexible, durable, easy to maintain |
| Leather | Dress & Everyday | Refined, customizable, versatile |
| Velcro / Hook & Loop | Casual & Active | Lightweight, adjustable, easy to wear |
| Stainless Steel | Integrated Look | Durable, classic, bracelet-style appearance |
3. Match the Strap to Your Watch
Consider the dial, case material, and overall design when choosing a strap. Black and neutral colors offer a versatile look, while blue, green, orange, and other colors can create a stronger contrast or complement specific dial details.
- Daily Wear
FKM rubber and leather are practical choices for everyday wear.
- Sports & Active Use
FKM rubber offers a durable and easy-to-maintain option, while Velcro provides a lightweight and adjustable fit.
- Business & Formal Occasions
Leather can give the Royal Oak a more refined and traditional appearance.
- Casual & Weekend Wear
4.Confirm Compatibility Before Ordering
Before ordering, confirm your exact AP reference, strap connection type, and required dimensions. Royal Oak and Royal Oak Offshore models can use different strap configurations, even when their case sizes appear similar.
Not sure which strap is right for your watch? Contact us with your Audemars Piguet reference, and we can help confirm the appropriate configuration.
FAQ
Q:How do I know which replacement strap fits my AP?
A:Start with the reference number on your watch. Then check the compatible strap type and connection specifications. If you are unsure, send us your exact Audemars Piguet reference before ordering so we can help confirm the appropriate strap.
Q:What is the difference between Royal Oak and Royal Oak Offshore straps?
A:Royal Oak and Royal Oak Offshore straps are not universally interchangeable. Their case sizes, connection profiles, and strap dimensions can differ significantly, so you should always select a strap based on the exact watch reference.
Q:Can I use a leather strap on an Audemars Piguet Royal Oak?
A:Yes. Leather is a popular replacement option for Royal Oak watches and can create a more refined and personalized appearance. Our leather straps can also be customized according to the watch reference and preferred specifications.
Q:Is it easy to change an Audemars Piguet Royal Oak strap?
A:Changing an AP Royal Oak or Royal Oak Offshore strap is not difficult when you have the right tools. If you are unsure how to install your new strap, we provide a step-by-step video tutorial to help you complete the replacement correctly.
Q:Can I use a Royal Oak strap on a Royal Oak Offshore?
A:Not necessarily. Royal Oak and Royal Oak Offshore models have different case designs and strap configurations. A strap should be selected according to the exact watch reference rather than simply the brand or collection.
Shop Replacement Straps For Royal Oak & Royal Oak Offshore
Explore our collection of replacement straps for Audemars Piguet Royal Oak and Royal Oak Offshore watches. Choose from FKM rubber, leather, Velcro / hook-and-loop, stainless steel, and other customizable options designed for selected AP references.
Not sure which strap fits your AP?
Send us your Audemars Piguet reference number and we can help you find the appropriate replacement strap.













