Strap for Tudor 1926 91351

The lug width of the Tudor 1926 91351 is 15mm. This measurement represents the distance between the inner case lugs and corresponds to the compact proportions of this 28mm ladies' model. To verify strap compatibility, measure this distance with a digital calliper positioned between the two attachment pins.

Deep brown alligator is the most refined choice, enhancing the rose gold case and developing a sophisticated patina over time. For daily wear, smooth vegetable-tanned calf offers versatility and comfort against the skin. Those seeking authentic ageing will appreciate shell cordovan, which develops remarkable colour depth with patina. Vulcanised rubber remains ideal for summer or sports-oriented daily use.

The Tudor 91351 uses standard removable spring bars for 15mm straps. Remove the original strap by extracting the spring bars with a spring bar tool from inside the case, taking care not to scratch the lugs. Insert the new spring bars into the replacement strap and secure these to the lugs, ensuring symmetrical positioning. For precision work, entrust the change to a professional watchmaker.

Yes, any quality 15mm strap is mechanically compatible. However, aesthetic compatibility depends on material and colour: prefer alligator, calf, or shell cordovan over budget synthetics. Verify that the spring bars are not worn and that the strap width is proportionate to the 28mm case lugs to avoid visible lateral gaps.

A quality artisanal leather strap (alligator or shell cordovan) lasts 5-8 years with regular maintenance and rotation with other straps. Calf leather lasts slightly less, 4-6 years, whilst vulcanised rubber can exceed 10 years without noticeable degradation. Durability depends on moisture exposure, frequency of use, and tanning quality. Casati Milano atelier offers an 18-month guarantee on leather straps.