Strap for Style 28 Stainless Steel / Yellow Gold / Burgundy / Bracelet

The lug width of the Tudor Style 12103-0013 is 20mm. This measurement refers to the internal distance between the two lugs of the watch case that hold the strap. It is essential to verify this measurement before purchasing a compatible strap, as an incorrect width will not fit properly into the case's lug holes.

For the Tudor Style 12103-0013, an alligator strap in cognac tone or vegetable-tanned calf leather represents the most harmonious choice. Alligator emphasizes the refinement of the two-tone yellow gold and stainless steel case, whilst calf leather ensures natural patina evolution over time. For formal occasions, black alligator offers clean contrast and restrained elegance.

To change the strap, position the watch on a soft cushion with the case facing upwards. Use a spring bar tool, inserting it into the lateral groove of the tension spring. Push gently downward to compress the spring, then extract the pin from its housing. Repeat for the opposite side. Insert the new strap by aligning the pins with the lug holes and press until an audible click confirms secure seating.

Yes, any strap with a 20mm lug width is compatible with the Tudor Style 12103-0013. Lug width is the sole relevant technical parameter for compatibility. We recommend high-quality alligator, calf or shell cordovan straps to maintain aesthetic coherence and durability over time. Verify that the deployante clasp is stainless steel or yellow gold for material compatibility.

A high-quality leather strap (alligator, vegetable-tanned calf, shell cordovan) has an average lifespan of 3-5 years if worn daily. Longevity depends on maintenance, frequency of strap changes and climatic conditions. Premium leathers develop fascinating natural patina over time. To maximise lifespan, alternate leather straps with rubber or textile alternatives and occasionally apply leather-specific conditioner.