Strap for Style 34 Stainless Steel / Yellow Gold / Fluted / Black-Diamond / Strap

The lug width of the Tudor Style 12313-0022 is 20 millimetres. This measurement, taken between the two lugs where the strap attaches to the case, is the essential specification for selecting compatible straps. Measurement is performed using a digital calliper positioned perpendicularly to the case body, passing between the spring bars that support the original strap.

The best strap depends on intended usage and personal preference. For formal occasions, we recommend genuine alligator in black or smooth calf leather in dark shades, which enhance the two-tone elegance of the model. For everyday versatility, a NATO textile strap in grey or navy blue maintains visual proportion with the 34-millimetre diameter. In summer, a butyl rubber strap with steel deployant clasp ensures practicality without sacrificing sophistication.

Changing the strap is a straightforward operation. Using a spring bar removal tool, gently press downward one of the small pins supporting the original strap whilst keeping the case steady. Once the pin is extracted, the strap comes free. Insert the new strap by aligning the holes and position the pin so it locks symmetrically between the two case lugs.

Yes, the Tudor Style 12313-0022 is fully compatible with quality aftermarket straps, provided the lug width is exactly 20 millimetres. MilanoStraps offers a dedicated collection of 20mm straps, customisable in length, stitch finish, and initials. Generic straps from established brands are also usable, but we recommend prioritising specialist artisans to ensure elevated construction standards.

A quality leather strap (alligator, calf, shell cordovan) typically lasts 3-5 years under daily use with regular maintenance. Durability depends on tanning method, exposure to moisture and sunlight, and periodic cleaning. A vegetable-tanned leather strap, such as those offered by MilanoStraps, tends to age elegantly, developing a patina that enhances appearance over time whilst preserving the structural integrity of the material.