Strap for 1926 36 Stainless Steel / Opaline

The lug width of the Tudor 1926 (reference 91450-0005) is 19 millimetres. This dimension represents the space between the case lugs and determines strap compatibility. It is a rare measurement in the contemporary market, making this model particularly interesting for those seeking bespoke leather straps crafted specifically for this dimension.

There is no absolute choice—it depends on your intended use. For formal wear, Louisiana alligator or shell cordovan offer elegance and longevity. For daily use, vegetable-tanned calf develops an interesting patina over time. Robust NATO straps in 1.5mm thickness transform the 1926 into an informal instrument without compromising construction integrity. Your choice should reflect how you intend to wear the watch.

The strap is removed by extracting the spring bars that connect the lugs to the case. Using a spring bar tool, insert the tip into the lug slot, lift the spring lever, and extract the bar. Repeat on both sides. Insert the new strap's bars and lock them with gentle pressure. If you lack the proper tool, entrust the operation to a professional to avoid case damage.

Yes, provided the lug width is precisely 19 millimetres. Always verify with the manufacturer before purchase. Bespoke leather straps are available in this specific dimension and constructed to properly accommodate standard spring bars. Avoid generic 'universal' 19mm straps, as they often feature insufficient manufacturing tolerances.

A quality artisanal alligator or shell cordovan strap lasts 5–8 years of daily use if properly maintained: dry it after accidental moisture contact, protect it from direct heat sources, and occasionally treat it with neutral balm. Shell cordovan improves aesthetically over time. Vegetable-tanned calf has a slightly shorter lifespan of 4–6 years. Decisive factors are your climate, frequency of wear, and the strap's own construction quality.