Leonardo
Shipping cost: -
| Watch strap |
18mm | 20mm |
| Buckle | 16mm | 16mm |
The Legacy of Genius on Your Wrist
Just as Leonardo Da Vinci merged art and science, this watch strap blends the unmistakable feel of fine Italian nappa leather with the engineering precision of a quick-release system.
Every detail is crafted for those who appreciate superior quality: the sturdy stitching, the soft breathable lining, and the understated elegance of a classic profile. It’s the perfect choice for those who see their watch not merely as an instrument, but as an extension of their own style.
A modern tribute to Italian craftsmanship—honoring the past while looking to the future.
Follow us on Instagram to see how others before you have paired this strap with their watches.
Strap lengths: long side 11.5 cm – short side (excluding buckle) 7.5 cm
Thickness: 3 mm
Available lengths and sizes
To find the best strap for your watch and your wrist, you first need to know the different lengths and sizes available. Follow the steps below:
1. Width of the lug
To know the width of the lug pin of your watch, measure with a ruler the distance between the two lugs, the protruding ends in the upper and lower part of the watch to which the strap is attached.

2. Lenght of the strap
For optimal use of the watch, it is essential to purchase a strap of a length suitable for your wrist. Measure the length of the last strap that felt comfortable.
3. Size of the buckle
All our straps are supplied with a stainless steel buckle, normal or satin finished depending on the model, on which the ColaReb® logo is engraved. If you wish to use the buckle of a previous strap, for example, the one supplied with the watch, compare the size of your buckle with the one in the descriptions of our products.
4. Thickness of the strap
From an aesthetic point of view, thin or flat watches are better matched to thin straps, while robust and large watches require a thicker strap for better ergonomics and a more homogeneous design.












