Serpentine Ostrich Leg Signature Strap
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Ostrich Leg leather has beautiful texture, soft and supple, with little to no break-in time needed, and has a ton of colours available. It's the perfect alternative to Alligator if you're looking for another exotic strap.
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 websites.
- Alternatively, you can simply take a ruler and measure the lug width directly on your watch.
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.
Scratch-Resistant
Distinctive Texture
The leather used has naturally formed grains, and thus there will be some variance in terms of how every strap looks. The photos provided in the listing are just one example of how the strap might look.
Chrome Tanned
The animal hide is turned into leather through a tanning process that uses chromium salts and tanning liquors. Chrome-tan is a more industrial tanning process, and the resultant leather is typically more pliable, with greater water-resistance and scratch-resistance properties. Chrome-tanned leather are generally also available in a wider range of colours.
The strap quality is awesome but the quick release mechanism is not on point it’s very hard to tick with the watch lug it seems like there is something wrong with it
Thank you for your feedback—we truly appreciate it.
We’re glad you’re happy with the strap’s quality. Regarding the quick release, the issue is likely due to the thicker leather near the spring bar rather than the spring bar itself. This can make installation tricky, especially on models like the Cartier Tank.
For a better fit, we usually recommend our Slim Style straps over the Signature Style for this watch. More info here:
https://delugs.com/blogs/help-center/how-do-the-cartier-tank-straps-differ-from-regular-straps
If the strap doesn’t fit well, we suggest returning it to avoid any damage. Feel free to contact us via chat or email at support@delugs.com for assistance.
Excellent quality strap and clasp looks fantastic on my GS.
In addition service was outstanding left Singapore on Friday, delivered to my door by mid day Monday in the UK
top quality strap and buckle
The ostrich leather is as luxurious and beautiful as I had hoped. I immediately went back to the Delugs website to look for more straps. It also makes me think I need more watches to match the strap, as opposed to the other way around.
Very nice strap and good quality. Definitely will buy again from delugs.
