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Girard-Perregaux · 1966

Strap for 1966 Chronograph Pink Gold White

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

20mm
20 mm strapsAll Girard-Perregaux
Lug width20 mm
Case diameter40 mm
Reference49529-52-131-BABA
Family1966
MovementGirard-Perregaux caliber GP03800-0001 Hours, Minutes, Small Seconds | Date | Chronograph, Column wheel
CasePink Gold

Spring bar

Swiss Standard universal spring bars

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

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Straps for the 1966 49529-52-131-BABA

Selected for the 20 mm lug width · workshop selection

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The 1966 49529-52-131-BABA, seen from the bench

The Girard-Perregaux 1966 49529-52-131-BABA is a 40mm pink gold chronograph from the collection named after 1966, when the manufacture won the Centenary Prize at Neuchâtel Observatory. It features the in-house GP03800-0001 column-wheel chronograph movement with hours, minutes, small seconds, date, and chronograph functions. The 20mm lug width is essential for aftermarket strap selection and ensures proper fit and mechanical integrity.

Frequently asked questions

What is the lug width of the Girard-Perregaux 1966 49529-52-131-BABA?

The Girard-Perregaux 1966 49529-52-131-BABA features a 20mm lug width, measured inside-to-inside at the attachment points to the case. This specification is essential for selecting compatible aftermarket straps that provide precise fit without excessive play or friction.

Which strap is most suitable for the Girard-Perregaux 1966 in pink gold?

Alligator represents the most refined choice for the 49529-52-131-BABA: its natural grain harmonises beautifully with the warmth of pink gold without competing visually. Valid alternatives include vegetable-tanned calf leather for a patina that develops naturally over time, or linen/cotton NATO straps for more dynamic contexts.

How do I change the strap on a watch with 20mm lug width?

Use a spring bar tool to gently press the attachment pin and extract the old strap. Align the new strap's ends with the case holes, then reinsert the pin until you feel the locking engagement. A deployante (metal clasp) simplifies this operation considerably.

Can I use an aftermarket strap on a Girard-Perregaux 1966 49529-52-131-BABA?

Yes, provided the lug width is exactly 20mm. Milano Straps offers a comprehensive collection of artisanal leather, NATO and rubber straps, all compatible with this specific lug measurement.

How long does a leather strap last on a luxury watch?

An alligator or vegetable-tanned calf strap, with proper maintenance (cleaning with a damp cloth, annual conditioning), typically lasts 3-5 years. Prolonged exposure to sweat, humidity and UV rays accelerates deterioration. NATO and rubber straps demonstrate superior longevity, lasting up to 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