Perrelet · Turbine

Strap for Turbine Yacht

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter47 mm
ReferenceA1089/2
FamilyTurbine
MovementPerrelet caliber P-331 Hours, Minutes, Seconds
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Straps for the Turbine A1089/2

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Turbine A1089/2, seen from the bench

The Turbine represents one of Perrelet's contemporary creations, characterized by the distinctive front rotor visible on the dial. The timepiece is powered by the automatic caliber P-331 with hours, minutes and seconds indication. The A1089/2 reference features the front rotation mechanism that constitutes the technical distinctive element of the model.

Frequently asked questions

What is the lug width of the Perrelet Turbine A1089/2?

The lug width of the Perrelet Turbine A1089/2 measures 22 millimetres. This dimension refers to the distance between the inner attachment pins. To verify compatibility, measure with a digital calliper between the two pins: the result must match exactly 22mm.

Which strap pairs best with the Perrelet Turbine A1089/2?

For the Turbine A1089/2, we recommend straps in alligator or vegetable-tanned leather in deep brown, black, or cognac tones. These materials dialogue elegantly with the stainless steel case and the sophistication of the visible kinetic movement. For sportier contexts, a premium silicone rubber maintains aesthetic coherence without durability compromises.

How do you change the strap on a Perrelet Turbine A1089/2?

Strap replacement uses spring bars (splined pins) situated beneath the lugs. With a dedicated spring bar tool, push gently downward to compress the spring, extracting the old strap end. Insert the new strap lug and release the spring: it will snap into its natural position. Perform with care to avoid scratching the case.

Is a 22mm aftermarket strap compatible with the Perrelet Turbine A1089/2?

Yes, any strap with a 22-millimetre lug width is compatible with the Turbine A1089/2, regardless of manufacturer. It is essential to verify that measurement is precise: even 0.5mm error can cause incompatibility. Bespoke artisanal straps offer maximum assurance of perfect fit and longevity.

How long does a leather strap last on a Perrelet Turbine A1089/2?

A premium-quality leather strap (alligator, aged calf, shell cordovan) can endure 3–5 years with routine care and moderate wear. Lifespan depends on frequency of use, climatic conditions, and preventive maintenance. A sportive silicone rubber strap maintains structural integrity for 5–7 years. A natural patina emerges over time, particularly with vegetable-tanned leathers, transforming initial appearance without compromising functionality.

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