Piaget · Altiplano

Strap for Altiplano Small Seconds 34 Pink Gold Diamond

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

Lug width20 mm
Case diameter34 mm
ReferenceG0A39107
FamilyAltiplano
MovementPiaget caliber 450P Hours, Minutes, Small Seconds
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 G0A39107

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Altiplano G0A39107, seen from the bench

The Altiplano represents Piaget's ultra-thin collection, characterized by minimized thicknesses. The model is equipped with the in-house caliber 450P displaying hours, minutes, and small seconds. The reference G0A39107 maintains the essential proportions typical of the Altiplano line.

Frequently asked questions

What is the lug width of the Piaget Altiplano G0A39107?

The Piaget Altiplano G0A39107 in 18-carat rose gold features a 20-millimetre lug width. This measurement is the standard for the entire Altiplano collection in the 34-millimetre case diameter variants. Lug width is measured between the two terminal shoulders of the case, from inner edge to inner edge, and it is the critical parameter for selecting compatible aftermarket straps.

Which strap would you recommend for a rose gold Altiplano G0A39107?

For a 34-millimetre rose gold Altiplano, we recommend an alligator strap in Cognac or Teak brown tones, or alternatively a vegetable-tanned calf leather with warm hues that echo the natural patina of rose gold. A black strap remains formal but visually diminishes the ultra-thin proportions of the case. For sporty contexts, a robust NATO textile strap offers practicality whilst permitting aesthetic variation.

How do you change the strap on a Piaget Altiplano G0A39107?

Strap replacement on the G0A39107 is accomplished via a spring bar located within each lug. Using a dedicated spring bar removal tool, gently depress one end of the spring, creating clearance to extract the old strap. Insert the new strap by aligning it with the lug shoulders, then release the spring bar. Never apply excessive force: the G0A39107 is a delicate instrument and requires care to avoid scratches to the rose gold case.

Is an aftermarket strap compatible with the Piaget Altiplano G0A39107?

Yes, any strap with a 20-millimetre lug width is compatible with the G0A39107. The horological market offers hundreds of high-quality options in alligator, calf, shell cordovan, NATO textile, and vulcanised rubber. Verify that the buckle or deployant clasp is appropriately sized for your lug diameter and that the total strap length (lug-to-lug) is proportionate to your wrist dimensions.

How long does a leather strap last on a watch like the Piaget Altiplano G0A39107?

A high-quality leather strap—alligator, vegetable-tanned calf, or shell cordovan—retains elasticity and integrity for 5-7 years of moderate wear (4-5 days weekly). Beyond this timeframe, the natural degradation of leather in flexion zones necessitates replacement. Longevity depends upon climatic exposure, frequency of wear, and maintenance practices. NATO textile straps exhibit greater durability, whilst vulcanised rubber can remain stable for 8-10 years if protected from prolonged direct ultraviolet exposure.

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