Strap for Glamour Day + Date Stainless Steel / Yellow Gold / Opaline-Diamond / Bracelet

The lug width of the Tudor Glamour 56003-0113 is 20mm. This measurement refers to the distance between the two metal lugs that attach the strap to the case. To verify, use a digital calliper positioned parallel to the case and measure the internal distance between the attachment points. Accurate measurement is essential for compatibility and security.

For the gold and steel bicolor 56003-0113, we recommend a black alligator with vertical grain for formal contexts, or cognac calf with vegetable tanning for more understated elegance and natural patina development. A burgundy shell cordovan creates an intriguing chromatic dialogue with the yellow gold. For versatility, a grey pearl NATO strap maintains harmonious proportions without visual competition.

Use a spring bar tool with a bifurcated tip. Position the fork under the attachment pin, apply gentle inward pressure to compress the internal spring, then withdraw the pin from the case lugs. Repeat on the opposite side. Insert the new strap's pins, ensuring they seat fully in the lug holes. The operation requires delicacy to avoid scratching the bicolor case.

Yes, any strap certified for 20mm lug width is mechanically compatible. However, the bicolor aesthetics demand conscious material and colour selection. Premium leather straps—alligator, vegetable-tanned calf, or shell cordovan—preserve the authority of the Tudor case. Avoid plasticised or economy finishes that would create aesthetic discord with Tudor's manufacturing standards.

Durability depends on leather quality, wear frequency, and maintenance. Premium alligator or shell cordovan with vegetable tanning, worn moderately (3-4 days weekly), maintains structural integrity for 3-5 years. Thin calf may show wear after 2-3 years of intensive use. Prolonged exposure to perspiration, moisture, and sunlight accelerates ageing. A quality artisan strap from makers like Casati Milano develops distinctive patina whilst retaining elegance throughout its service life.