Oyster Perpetual 31 Oyster, 31 mm
Oyster Perpetual 31 Oyster, 31 mm
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Oyster Perpetual 31 Oyster, 31 mm
Shipping Policies
Shipping Policies
We process and ship orders promptly, using trusted carriers to ensure secure delivery.Shipping times may vary based on destination and carrier conditions. Please note that delays can occur due to weather, customs, or other factors beyond our control.Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.
Return & Warranty
Return & Warranty
100% Secure payment with SSL Encryption.Orders can be canceled within 3 hours of purchase or before seller confirmation — whichever comes first. After that, cancellations are not possible.Returns or exchanges are accepted within 3 days of delivery if items are unused, in original condition and packaging.Custom or personalized products are non-returnable.For any issues, please contact us — we’ll help resolve them quickly.
Description:
Bidirectional Rotatable Bezel
The Yacht-Master’s bidirectional rotatable 60-minute graduated bezel is made entirely from precious metals or fitted with a Cerachrom insert in high-tech ceramic. The raised polished numerals and graduations stand out clearly against a matt, sand-blasted background. This functional bezel – which allows the wearer to calculate, for example, the sailing time between two buoys – is also a key component in the model’s distinctive visual identity.

Slate Dial
Like all Rolex Professional watches, the Yacht-Master 40 offers exceptional legibility in all circumstances, and especially in the dark, thanks to its Chromalight display. The broad hands and hour markers in simple shapes – triangles, circles, rectangles – are filled with a luminescent material emitting a long-lasting glow.

Rolesium
Many Rolex watches are available with the now-legendary combination of yellow, white or Everose gold and steel known as Rolesor, but Rolesium is a creation specific to the Yacht-Master. While the case and bracelet are in rugged Oystersteel, the bezel of the Rolesium versions is made of platinum, imparting a silvery whiteness and vibrant luminosity for an unmistakable sense of luxury.

Material: Rolesium – combination of Oystersteel and platinum
Bezel: Platinum bidirectional rotatable 60-minute graduated with raised numerals
Bracelet: Oyster, three-piece solid links (Oystersteel)
Dial: Slate with Chromalight display and long-lasting blue luminescence

Sizing Chart
HOW TO MEASURE
1. Place a sheet of paper on the floor and against a wall.
2. Make sure you are wearing the same socks that you would normally wear with this type of shoe.
3. Wearing these socks, stand on the sheet of paper with your foot perpendicular to the wall and your heel against the wall.
4. Then use a pen to draw a line just in front of your big toe. Repeat for both feet and take the longer distance to determine your size.
5. Using a ruler, measure the distance between the wall and the line you drew to find your size.
Note:
- The length in the size chart is the length of the insole.
- To ensure a comfortable fit, the insole length should be about 0.5 - 1 cm longer than your foot length.
- If you are between two sizes, we recommend choosing the larger size for a comfortable fit.
*This Trainer model runs smaller than usual. Please check the size chart or choose one size up*