Tudor · 1926

Strap for 1926 41 Stainless Steel / Silver - Diamond

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter41 mm
Reference91650-0003 (aka: M91650-0003)
Family1926
MovementTudor caliber T601 hours, minutes, seconds | date
Year2018
CaseStainless Steel

Recommended spring bar

Modern Tudor 22mm spring bars — factory specification

Technical match for lug width and diameter · lug 22 mm · Ø 1.8 mm

All Tudor spring barsOpen →

Straps for the 1926 91650-0003 (aka: M91650-0003)

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The 1926 91650-0003 (aka: M91650-0003), seen from the bench

The Tudor 1926 (reference 91650-0003 / M91650-0003) is a 41 mm stainless steel watch that embodies Tudor's watchmaking philosophy through rigorous construction and proportion. Powered by the Tudor calibre T601 automatic movement, it features applied gold indices on an essential dial and offers hours, minutes, seconds, and date functions. The AISI 316L stainless steel case develops a natural patina over time, while the 22 mm lug width ensures balanced aesthetics and compatibility with aftermarket straps.

Frequently asked questions

What is the lug width of the Tudor 1926 91650-0003?

The lug width of the Tudor 1926 (91650-0003) measures precisely 22 millimetres. This specification, measured between the inner shoulders of the case, determines compatibility with all aftermarket straps. It is essential to verify this measurement before purchasing a replacement strap, as an incompatible lug width would prevent proper attachment or create undue stress on the movement.

What is the best strap for the Tudor 1926?

The Tudor 1926 achieves optimal aesthetic coherence with a vegetable-tanned leather strap, ideally in Havana brown or absolute black. These materials develop a natural patina that harmonises perfectly with the philosophy of understated horlogerie that defines the model. For formal occasions, shell cordovan in deep brown represents constructive excellence; for daily wear, fine-grained Tuscan leather maintains elegance and practicality.

How do I change the strap on the Tudor 1926?

Strap replacement is accomplished by extracting the lug pins—the small metal cylinders connecting the strap to the case. Using a spring bar tool (a specialised instrument available from authorised retailers), gently compress the internal spring of the pin and slide it laterally. Once extracted, the old strap separates from the case. Position the new strap, aligning the holes with the lugs, reintroduce the pin, and verify complete insertion. This procedure requires precision but is within reach of those familiar with fine mechanical tools.

Is an aftermarket strap compatible with the Tudor 1926 91650-0003?

An aftermarket strap is compatible with the Tudor 1926 provided it features a lug width of 22 millimetres. All straps manufactured to this specification—regardless of material, colour, or brand—will mount correctly on the case lugs. Milano Straps offers a comprehensive range of 22mm straps, customisable in length, initials, and stitching colour.

What is the expected lifespan of a leather strap?

A vegetable-tanned leather strap, subjected to proper maintenance—periodic cleaning and air drying—has an average lifespan of 5-7 years of regular use. Shell cordovan, owing to its structural density, extends this timeframe to 10-12 years. The patina that develops is not a sign of deterioration but of noble ageing. However, excessive perspiration, prolonged direct sunlight exposure, and constant humidity accelerate wear. To maximise longevity, rotating multiple straps on the same watch is a practice strongly advised.

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