Piaget · Altiplano

Strap for Altiplano Double Jeu Mythical Journey Samarkand

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter43 mm
ReferenceG0A40609
FamilyAltiplano
MovementPiaget caliber 830P Hours, Minutes
CasePink Gold

Spring bar

Swiss Standard universal spring bars

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

Straps for the Altiplano G0A40609

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Altiplano G0A40609, seen from the bench

The Piaget Altiplano G0A40609 represents the pinnacle of ultra-thin watchmaking philosophy, with a case thickness of just 5.25mm. This 43mm rose gold model houses the caliber 830P, an in-house automatic movement with microrotor architecture, beating at 2.95Hz and providing over three days of power reserve. The 18mm lug width ensures proportional harmony between the case diameter and wrist presence, integrating seamlessly with the case shoulders and polished sapphire crystal.

Frequently asked questions

What is the correct lug width for the Piaget Altiplano G0A40609?

The lug width of the Piaget Altiplano G0A40609 is 18mm. This measurement refers to the space between the suspension bars of the case and must match exactly the strap you wish to fit. You can verify it using a digital calliper, positioning it between the two lugs of the G0A40609.

Which strap type pairs best with the Piaget Altiplano G0A40609 in pink gold?

For the Piaget Altiplano G0A40609 in pink gold, we recommend an alligator strap in dark brown, vegetable-tanned calf in cognac tone, or a linen NATO in neutral shades. Alligator amplifies the solemnity of pink gold, calf develops coherent patina over time, whilst NATO offers daily versatility. Avoid bright colours that contrast with the discrete elegance of this model.

How do I change the strap on the Piaget Altiplano G0A40609?

Strap replacement on the G0A40609 is performed using the spring bars located in the suspension banks of the case. Use a spring bar tool to gently compress the spring, withdrawing the bar from one side and removing the strap. Insert the new strap by aligning the holes with the lugs, then reinsert the spring bars. The operation requires precision to avoid damaging the case.

Can I use an aftermarket strap compatible with the Piaget Altiplano G0A40609?

Yes, you may fit a professional-quality aftermarket strap, provided the lug width is precisely 18mm. Verify that the spring bar is suitable to support the weight of the G0A40609 model (43mm in pink gold) without yielding. Artisanal straps in full-grain leather or alligator, crafted by specialised ateliers, maintain aesthetic coherence with the original model.

How long does a leather strap last on the Piaget Altiplano G0A40609?

A high-quality leather strap for the G0A40609 typically lasts 3–5 years, provided regular maintenance (gentle cleaning, drying after humidity exposure) and non-intensive use. Alligator tends to last slightly longer than calf. The pink gold case does not chemically attack leather, but the passage bar must be positioned to avoid excessive tension during daily wear.

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