Piaget · Altiplano

Strap for Altiplano Mythical Journey Venice Bulino

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

Lug width18 mm
Case diameter40 mm
ReferenceG0A40589
FamilyAltiplano
MovementPiaget caliber 830P hours, minutes
CaseWhite 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 G0A40589

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Altiplano G0A40589, seen from the bench

The Piaget Altiplano G0A40589 is the contemporary evolution of an icon born in 1957, embodying minimalist watchmaking philosophy through systematic elimination of decorative elements. The white gold case measures 40 mm in diameter with a thickness of 4.4 mm, powered by the Piaget Calibre 830P movement with hours, minutes, and seconds functions. The 18 mm lug width is proportionally determined by the case dimensions to maintain aesthetic balance. The dirty white dial features minimal hour references at 12 and 6 o'clock with sharp hands, representing conscious subtraction in design.

Frequently asked questions

What is the lug width of the Piaget Altiplano G0A40589?

The lug width of the Piaget Altiplano G0A40589 is 18 millimetres. This dimension was selected by Piaget to maintain optimal proportions with the 40mm case diameter, ensuring perfect visual balance consistent with the model's minimalist philosophy.

Which strap is recommended for the Piaget Altiplano G0A40589?

For the G0A40589, straps in matte alligator, vegetable-tanned calf leather, or soft canvas NATO are recommended. Alligator respects the aristocracy of white gold, calf leather develops a fascinating natural patina over time, whilst NATO offers daily versatility. Avoid excessively glossy straps that would compete with the case's discretion.

How do I change the strap on the Piaget Altiplano G0A40589?

The Piaget Altiplano G0A40589 uses standard 18mm spring bars. Use a watch-specific removal tool, gently inserting the small flathead screwdriver under the spring bar to compress the internal pin. Once freed, extract the old strap and insert the new one, correctly aligning the case attachments.

Can I use an aftermarket strap compatible with the G0A40589?

Yes, any strap with an 18mm lug width is compatible with the Piaget Altiplano G0A40589. However, given the minimalist nature of the model, it is important to select straps that respect its aesthetic: prefer matte finishes and sober colours (dark brown, black, grey) rather than glossy materials or bright colours.

How long does a leather strap last on the Piaget Altiplano G0A40589?

Durability depends on leather quality and usage. A high-quality vegetable-tanned calf strap can last 3-5 years with regular wear. Alligator typically has greater longevity (5-7 years). Factors such as humidity, sun exposure, and frequency of use significantly influence durability. Periodic maintenance with specific creams can extend the strap's lifespan.

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