Black Sailcloth Signature Strap
Chat with us now
Introducing our innovative take on the Sailcloth strap—crafted from FKM rubber molded with a Sailcloth pattern. We’ve seamlessly blended the classic, rugged aesthetic of Sailcloth with the modern advantages of FKM rubber. The result is a strap that offers the iconic look of Sailcloth while providing enhanced durability and comfort.
Get the distinctive texture and style of Sailcloth without the maintenance. The molded pattern replicates the weave of traditional Sailcloth but without the downsides, giving your watch a sophisticated and adventurous look while being resistant to water, sweat, and wear.
All of this resulted in a strap that’s one of our most versatile yet. Whether it’s a dressier piece or a sporty diver, you’ll be impressed by how seamlessly it complements almost any watch.
Specifications
What's Included
Strap Length Guide
There are two sides per strap, which we refer to as the long end and the short end, which are represented by C and D respectively in the diagram below.
Our handcrafted leather straps come in 3 different lengths.
- Small (C: 105mm, D: 65mm)
- Medium (C: 115mm, D: 70mm)
- Large (C: 125mm, D: 75mm)
A quick way to decide on the length to get is based on your wrist size. Here is the general recommendation (if you are between sizes, we recommend to size up):
- Wrist size of 14.5cm - 17.0cm: Small
- Wrist size of 16.5cm - 19.0cm : Medium
- Wrist size of 18.5cm - 21.0cm: Large
If you need a strap that is shorter than Small (105/65), or longer than Large (125/75), you can always have the strap custom made.
| Measurements | Description | S | M | L |
|---|---|---|---|---|
| A | Lug width | Varies by lug width (see product listing) |
||
| B | Buckle width | |||
| C | Long strap length | 105mm | 115mm | 125mm |
| D | Short strap length | 65mm | 70mm | 75mm |
| E | Distance to middle hole | 63mm | 71mm | 81mm |
| F | Distance between holes | 6mm | ||
| G | Size of holes | 1.8mm | ||
| Number of Strap Holes | 7 | 7 | 7 | |
Hope this quick guide helps! Finding the perfect length to get can be a little bit more complicated, as it also depends on the lug-to-lug distance of your watch, and even the shape of your wrist. For a more detailed guide on sizing, please check out this page.
Find Your Lug Width
If you're looking to purchase a strap for your watch, you will need to know the lug width of your watch. Lug width refers to "A" in this schematic below.
There are two ways to find out the lug width of your watch.
- Firstly, you can Google "<watch brand and model> lug width" and see if there is an answer from the brand's website, or some other trusted online sources.
- Next, you can use a pair of callipers to measure your watch's lug width. Keeping in mind that different references under the same collection can have varying lug widths, it's always best to double-check.
- Alternatively, you can use a ruler to measure your watch's lug width. Make sure the ruler's marks line up with the inner edge of the lugs for the best accuracy.
If you're searching for a Delugs strap to use with a vintage watch, be sure to check in with our Customer Service. Vintage watches sometimes use odd widths (17.5mm) or have shallow spring bar plots. This can increase the likelihood of slippage, even with the correct strap installed. Our trained staff will advise on the best course of action for a perfect fit.
Lug widths are typically in whole numbers, and while the most common lug widths are between 18-22mm, they can go down to 8mm or up to 32mm even. Our ready stock straps are available in 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 24mm and 26mm. If you need other lug widths, you can have it custom made.
You will then need to purchase a strap of the same lug width. For example, if your watch has a lug width of 20mm, you will need to purchase strap with a width of 20-16.
Note: Our Widths typically have two numbers, for example 20-16. The first number (20) refers to the lug width ("A" in the schematic above). The second number (16) refers to the buckle width ("B" in the schematic above). You just need to ensure that the first number matches the lug width of your watch.
Water-Resistant
Pliable
The strap is very soft and flexible, and is extremely comfortable with zero break-in required. This is owing to both the type of material used, and the overall construction of the strap.
Scratch-Resistant
Rubber Lining
The strap is crafted with a rubber lining, for increased sweat resistance while worn on the wrist.
Great quality strap. I had ordered from a few other strap companies but was not satisfied with their quality compared to Delugs. I kept the Delugs strap and returned the other company straps. Highly recommend Delugs. They will be my go to strap source from now on!
Very happy with the quality. My only complaints are the plastic packaging (would prefer paper) and the lack of contrast stitching options.
Received my order very quickly. The strap is very high quality! Nice!
Perfect match for my Black Bay 54. It has only been a couple of days but this strap paired with the deployant clasp wears nicely on my wrist. Hopefully it'll last for years to come.
Love my new black sailcloth signature strap! Excellent combo of looks, comfort, and practicality. I prefer them to my Artem sailcloth straps, which I really wanted to like but just weren't that comfortable on my wrist.
![Baby Blue CTS Rubber Strap for IWC Ingenieur [Prototype]](http://delugs.com/cdn/shop/files/20251001-DSC02482_1_298x298_crop_center.jpg?v=1759730616)
![Baby Blue CTS Rubber Strap for IWC Ingenieur [Prototype]](http://delugs.com/cdn/shop/files/IWC_Ingenieur_Rubber_CTS_Baby_Blue_298x298_crop_center.jpg?v=1759303635)
Buy One, Get One 25% Off
