Tudor · 1926
Strap for 1926 28 Stainless Steel / Silver - Diamond
Takes 15 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
The 1926 91350-0003 (aka: M91350-0003), seen from the bench
Frequently asked questions
What is the exact lug width of the Tudor 1926 91350-0003?
The lug width of the Tudor 1926 91350-0003 is precisely 15 millimetres. This measurement represents the distance between the case lugs where the strap attaches. It is a rare dimension, typical of compact dress watches and vintage ladies' models. To verify this measurement accurately, use a digital calliper positioned between the case lugs at the exact point where the lug meets the case body.
Which strap is best suited for the Tudor 1926 91350-0003?
For the Tudor 1926 91350-0003, we recommend alligator leather straps for maximum formality, shell cordovan for longevity and natural patina development, or vegetable-tanned calf leather for an balance between elegance and sustainability. Your choice depends on intended use: business and formal occasions suggest black or dark brown alligator, whilst business casual styling benefits from calf with pronounced grain texture. Avoid casual materials such as NATO or rubber, which contradict this model's dress watch identity.
How do you change the strap on a Tudor 1926 91350-0003?
Changing the strap on the Tudor 1926 91350-0003 requires a spring bar tool or dedicated kit. Position the tool beneath the spring bar (the pin holding the strap to the case), pressing gently to release internal spring tension. The pin will release smoothly. Repeat on the opposite side. To install the new strap, align the holes with the case lugs and push the pin until you hear a distinct click of engagement. Verify complete insertion before wearing the watch.
Are aftermarket straps compatible with the Tudor 1926 91350-0003?
Yes, any strap with a 15-millimetre lug width is completely compatible with the Tudor 1926 91350-0003. Ensure the strap is slightly narrower than the lug width (ideally 13.5–14.5mm in width) for precise fitting without forcing. Bespoke artisan straps offer the advantage of personalised construction, precision cutting, and direct verification of leather quality with the craftsman. Avoid generic straps that may present imprecise tolerances.
What is the lifespan of a leather strap on the Tudor 1926 91350-0003?
Leather strap longevity depends on construction quality and daily wear patterns. An artisan-quality alligator or shell cordovan strap lasts 3–5 years with moderate use (4–5 days weekly), developing an aesthetic patina that ennobles the strap. Vegetable-tanned calf leather offers slightly shorter durability (2–4 years) but compensates with greater environmental sustainability. Critical factors include: direct sun exposure (accelerates ageing), persistent humidity (weakens fibres), frequency of rotation, and storage in dry environments. An 18-month warranty is standard for artisan-level 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.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only
