Strap for Grand Lange 1 Platinum / Silver

The lug width of the Lange 1 115.026 is 22 millimetres. This measurement, calculated from lug to lug at the strap attachment point on the case, is essential for ensuring proper physical compatibility and correct visual proportions. An approximate measurement may result in unwanted play or prevent the strap from closing correctly. We recommend verifying the measurement directly on the watch before placing an order.

For a timepiece of this material and symbolic stature, alligator leather represents the most classically coherent choice: its natural geometric texture creates direct dialogue with the asymmetric dial. Shell cordovan offers a compelling alternative for those who appreciate the natural patina that develops over time. Vegetable-tanned calfskin represents the sustainable option, with excellent initial flexibility and development of a rich patina. Avoid NATO or rubber straps: these materials introduce a tonal lowering incompatible with Saxon watchmaking sophistication.

Changing the strap on a Lange 1 requires care and appropriate tools. Position the watch case-down on a soft surface. Use a flat, rounded instrument (never pointed) to gently push the spring bar securing the strap to the lug. Pressure must be controlled, as platinum—whilst robust—is susceptible to accidental scratches. We recommend entrusting this operation to an experienced watchmaker or requesting assistance when ordering a new strap from specialised suppliers.

Yes, any strap designed for 22mm lug width is physically compatible with the 115.026. Compatibility is assured by the dimensions of the case lugs. However, the aesthetic and construction quality of the strap directly influences the final user experience. Handcrafted straps made with premium materials—genuine alligator, shell cordovan, vegetable-tanned leathers—guarantee superior durability and more interesting colour evolution compared to mass-produced alternatives. We recommend selecting suppliers specialising in luxury watch straps.

The lifespan of a leather strap depends on multiple factors: frequency of use, climatic conditions (perspiration, humidity), leather construction quality, and tanner expertise. A high-quality alligator strap, properly tanned and artisanally constructed, typically lasts 5–7 years of daily wear before replacement becomes necessary. Shell cordovan can last up to 10 years due to its superior density. Vegetable-tanned leather evolves visually over time, developing a sought-after patina, and remains functional for 6–8 years. Specialist saddleries provide warranties covering manufacturing defects; however, natural wear falls outside warranty terms, being part of the leather's natural lifecycle.