Pequignet
Rue Royale 9010943CN— lug 18mm

The Pequignet Rue Royale 9010943CN features a lug width of 18mm. This measurement is taken internally between the shoulders of the lugs, excluding the spring bar pins. The 18mm standard is ideal for medium-sized watches and ensures universal compatibility with any certified strap designed for this measurement.

For the 9010943CN, we recommend a strap in alligator with vegetable tanning or quality veal calf. Alligator accentuates the natural patina of the stainless steel case, whilst calf guarantees an even texture and optimal breathability. Alternatively, a blue-and-white striped NATO offers sporting versatility without compromising elegance.

To change the strap, you must remove the spring bars attaching the strap to the lug pins. Using a spring bar tool, apply gentle inward pressure to disengage the internal spring, then extract the pin from its seat. Repeat on the opposite side. Insert the new strap's pins, ensuring perfect alignment with the lug shoulders and confirming the internal spring is securely fastened.

Yes, any strap certified for 18mm lug width is compatible with the 9010943CN, provided the spring bars are of superior quality and the strap itself meets luxury standards. We recommend verifying that the new strap is crafted from noble materials (alligator, calf, shell cordovan) and features artisanal construction to maintain the overall quality of your French timepiece.

Leather strap durability depends on usage and tanning method. A quality veal calf strap typically lasts 3–5 years in daily wear, whilst alligator with vegetable tanning can endure 5–7 years. The natural patina of vegetable-tanned leather improves over time, making the strap increasingly prized. We recommend rotating straps periodically and keeping them away from excessive moisture to maximise longevity.