Tudor · 1926

Strap for 1926 28 Stainless Steel / Opaline / Strap

Takes 15 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width15 mm
Case diameter28 mm
Reference91350-0010 (aka: M91350-0010)
Family1926
MovementTudor caliber T201 Hours, Minutes, Seconds | Date
CaseStainless Steel

Spring bar

Spring bars for Tudor

The right category for this model · choose the 15 mm size

The 1926 91350-0010 (aka: M91350-0010), seen from the bench

The Tudor 1926 reference 91350-0010 features the T201 caliber with hour, minute, second and date functions. The watch has 15mm lugs and a three-hand configuration with date display. The movement provides the essential timekeeping functions with a calendar display mechanism.

Frequently asked questions

What is the lug width of the Tudor 1926 91350-0010?

The lug width of the Tudor 1926 91350-0010 is 15mm, a non-standard dimension that requires specific straps with proportionate lugs (strap keepers). Measurement is taken from the inside of the lug to the inside of the opposite lug in a straight line, with no tolerance.

What is the best strap material for this watch?

Polished <a href="/pages/termine-glossario/alligatore">alligator</a> leather is the supreme aesthetic choice for the Tudor 1926, as the natural texture of the skin enhances the understated elegance of the dial. <a href="/pages/termine-glossario/concia-vegetale">Vegetable-tanned</a> calf leather is the recommended alternative for those seeking natural patina development over time. Both should be paired with hand-stitching in dark thread.

How do I change the strap on the Tudor 1926 91350-0010?

Carefully remove the <a href="/pages/termine-glossario/deployante">deployant clasp</a> (if present) or loosen the strap ends from the case. Use a non-abrasive tool (spring bar tool) to compress the internal springs of the lug and slide out the old strap. Insert the new strap ensuring both terminals are securely seated in the lug pin.

Can I use a 16mm aftermarket strap on the Tudor 1926?

No. 16mm straps create excessive vertical play and risk damaging the lug. The 15mm lug width is precise and does not allow variations. Always use straps specifically designed with 15mm lug width and proportionate strap keepers.

How long does a leather strap last on this watch?

A high-quality artisanal alligator or calf leather strap typically lasts 18-24 months with regular wear. Longevity depends on frequency of use, exposure to moisture, and care (avoid prolonged water contact and keep dry). Natural deterioration of leather is a characteristic, not a defect. Casati Milano offers an 18-month warranty on all custom-made straps.

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