Girard-Perregaux · Laureato

Strap for Laureato 38 Automatic Stainless Steel / Grey / Alligator

Takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width24 mm
Case diameter38 mm
Reference81005-11-231-11A
FamilyLaureato
MovementGirard-Perregaux caliber GP03300-0030 Hours, Minutes, Seconds | Date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

The Laureato 81005-11-231-11A, seen from the bench

The Girard-Perregaux Laureato 38 Automatic (ref. 81005-11-231-11A) features the GP03300-0030 automatic movement with hours, minutes, seconds and date display. The stainless steel case measures 38 mm in diameter with an integrated lug design and distinctive octagonal geometry. The 24 mm lug width is engineered for precise compatibility with the integrated lugs. Grey alligator strap recommended for this model.

Frequently asked questions

What is the lug width of the Girard-Perregaux Laureato 81005-11-231-11A?

The lug width of the Girard-Perregaux Laureato 81005-11-231-11A is 24 millimetres, measured internally between the integrated lugs. This dimension is critical to ensure proper fitment and avoid gaps or excessive tension on the octagonal case architecture.

Which strap is best suited for the Girard-Perregaux Laureato 81005-11-231-11A?

We recommend vegetable-tanned alligator or shell cordovan, which respect the refined construction of the octagonal case. Vegetable-tanned calf in dark brown tones offers an elegant, practical alternative. For summer wear, a robust cotton NATO or FKM rubber provide functional solutions without aesthetic compromise.

How do I change the strap on a Girard-Perregaux Laureato 81005-11-231-11A?

The Laureato 81005-11-231-11A features integrated lugs, meaning the strap does not pass through traditional lugs but attaches directly via pins or deployant clasp. We recommend consulting a professional to avoid case damage. Milano Straps offers compatibility advice and replacement services for this attachment type.

Can I use a high-quality aftermarket strap on my Laureato 81005-11-231-11A?

Yes, provided the strap strictly respects the 24-millimetre lug width and your case's attachment system. We recommend selecting premium materials—alligator, cordovan, vegetable-tanned calf—that maintain the original design proportions. Milano Straps supplies custom-compatible straps for this specification.

What is the average lifespan of a leather strap on the Laureato 81005-11-231-11A?

A quality vegetable-tanned leather strap typically lasts 3–5 years in daily use. Longevity depends on sun exposure, humidity and wear patterns. Periodic protection with natural waxes significantly extends lifespan. Premium materials such as shell cordovan and alligator offer superior durability, lasting 7–10 years.

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