Strap for Style 41 Stainless Steel / Yellow Gold / Fluted / Champagne-Diamond / Bracelet

The lug width of the Tudor Style 12713-0007 is 20 millimetres. This measurement is specific to the model and is essential to verify when purchasing a compatible strap, measured as the internal distance between the two lateral lugs of the case using a digital calliper. Straps of 18 or 22 millimetres are not compatible and would cause undesirable lateral movement on the case.

The optimal strap depends on intended use. For formal or professional contexts, glossy black alligator offers maximum elegance and contrast with the two-tone case. For long-term durability and natural patination, vegetable-tanned dark brown calf represents a balance between aesthetic and functionality. For those who appreciate visible ageing, shell cordovan in deep chestnut tones creates refined chromatic continuity with aged yellow gold.

To change the strap, remove the watch from your wrist and position it on a stable surface with the case facing downward. Locate the two lateral lugs (horns) and, using a spring bar removal tool—a small flathead screwdriver or dedicated instrument—gently push downward on the retention spring positioned beneath the lug on the side of the strap you wish to remove. Once released, the lug will slide out of its seat. Repeat for the second side, then insert the new strap by aligning the holes with the lugs and repositioning the retention spring until it clicks into place with an audible snap.

Yes, any quality strap with a 20-millimetre lug width is compatible with the Tudor Style 12713-0007, regardless of manufacturer. Aftermarket straps from specialised artisans—such as those crafted by Casati Milano—often offer superior construction compared to original options, with customisation possibilities in leather, stitching thread and initials. Always verify lug width and construction quality before purchase.

The lifespan of a leather strap depends on material quality and intensity of use. A quality alligator or calf strap, worn daily, maintains structural functionality for 5-7 years before requiring replacement. Shell cordovan, being denser and more fibrous, can last 10+ years. Natural ageing is part of the experience: leather develops patina and character over time, creating surface irregularity that enthusiasts consider desirable. An 18-month warranty—such as that offered by Casati Milano—covers any initial construction defects.