Strap for Style 38 Stainless Steel / Yellow Gold / Fluted / Champagne-Diamond / Strap

The lug width of the Tudor Style 12513-0020 is 20mm, which is the distance between the pins to which the strap is secured on the case. This dimension is standard for Style collection timepieces with a 38mm diameter, determining compatibility with aftermarket straps. To measure correctly, place a ruler between the inner pins (not including the pass-through material itself).

For the Tudor Style 12513-0020, vegetable-tanned alligator in black is the most versatile choice: its fine grain amplifies the formal elegance of the two-tone yellow gold and stainless steel case. Alternatively, shell cordovan in cognac offers a natural patina that ages with character over time. A NATO strap in robust weave provides everyday versatility, while grey-pearl vegetable-tanned calfskin mitigates the chromatic contrast of the case.

To change the strap: 1) obtain a spring bar tool or similar instrument to remove the spring rings securing the strap to the case lugs; 2) gently insert the tool beneath the spring to disengage it; 3) withdraw the pin from the case; 4) remove the worn strap; 5) position the new strap, aligning the holes with the pins; 6) reinsert the spring rings, ensuring they are securely fastened on both sides. This is a reversible operation with no risk to the case.

Yes, all straps with a 20mm lug width are compatible with the Tudor Style 12513-0020, regardless of brand origin. Compatibility is guaranteed by industrial standardisation of the pins. Bespoke artisanal straps from milanostraps.it are manufactured to the specifications of the lug width, ensuring perfect fit and constructive flexibility in the choice of materials, finishes, and accessories such as buckles or deployante clasps in selected metals.

A quality leather strap (alligator, shell cordovan, calfskin) on a timepiece such as the 12513-0020 has an average lifespan of 3–5 years in daily wear, varying according to frequency of use, climatic conditions, and maintenance care. Shell cordovan tends to last longer due to fibre density; alligator and calfskin require periodic cleaning and protection from direct moisture. An artisanal strap with vegetable tanning, such as those from Casati Milano, benefits from an 18-month guarantee and can be renewed or restored without the need for complete replacement.