Tudor · 1926

Strap for 1926 36 Stainless Steel / Black - Diamond

Takes 19 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width19 mm
Case diameter36 mm
Reference91450-0004 (aka: M91450-0004)
Family1926
MovementETA caliber 2824-2 Hours, Minutes, Seconds | Date
CaseStainless Steel

Spring bar

Spring bars for Tudor

The right category for this model · choose the 19 mm size

The 1926 91450-0004 (aka: M91450-0004), seen from the bench

The Tudor 1926 reference 91450-0004 features the automatic ETA 2824-2 caliber with hour, minute, second and date indications. The watch utilizes 19mm lugs for the strap. The movement offers essential functions in a three-hand configuration with a date window.

Frequently asked questions

What is the exact lug width of the Tudor 1926 91450-0004?

The lug width of the Tudor 1926 91450-0004 is 19 millimetres. This dimension represents the internal space between the lugs where the strap is fitted. Correct measurement is critical: position a spring calliper between the internal lug shoulders, not the external width of the case itself.

Which strap type pairs best with the Tudor 1926?

For the Tudor 1926 91450-0004, we recommend polished black alligator for formal contexts, vegetable-tanned calf in tone-on-tone shades for daily elegant wear, and technical grey rubber for sports environments. Alligator accentuates the white dial contrast against the steel case; honeyed calf neutralises the austere design language; technical rubber repositions it as a tactical instrument whilst maintaining aesthetic coherence.

How do you change a strap on a Tudor watch with 19mm lug width?

Strap replacement involves removing the spring bars that connect the strap to the lugs. Use a dedicated spring bar tool to compress the internal spring and extract the pin from its seat. Once freed, the strap slides away. Position the new 19mm strap by aligning the openings to the same pins, applying steady pressure until the click indicates secure seating. Professional watchmaker assistance is recommended to avoid damage.

Is a 19mm aftermarket strap compatible with the Tudor 1926 91450-0004?

Yes, any strap manufactured to 19mm lug width specification is compatible with the Tudor 1926 91450-0004. Milanostraps offers artisan straps in alligator, calf leather, and rubber, all certified 19mm, fully customisable in length, initials, and stitching thread colour, with complete compatibility guarantee.

What is the lifespan of a leather strap on a Tudor 1926?

Strap longevity depends on material and usage patterns. Premium vegetable-tanned alligator withstands 5–7 years with moderate wear. Vegetable-tanned calf ranges between 3–5 years. Technical rubber, being synthetic, exceeds 10 years. Sun exposure, perspiration frequency, and cleaning practices influence durability. Casati Milano artisan straps carry an 18-month warranty and can be professionally regenerated through reconditioning services.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only