Perrelet · Turbine

Strap for Turbine Diver

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

Lug width20 mm
Case diameter47 mm
ReferenceA1067/1
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 A1067/1

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Turbine A1067/1, seen from the bench

The Perrelet Turbine A1067/1 is a 47.00mm stainless steel 316L sports watch featuring the Perrelet caliber P-331 automatic movement with 28,800 bph. The model showcases twelve rotating palettes integrated into the dial that move with wrist motion, translating aeronautical biomechanics into mechanical form. Designed with a 20mm lug width, the Turbine combines precision engineering with purposeful case geometry that dates its contemporary design to 1995, building on Abraham-Louis Perrelet's 1795 automatic rotor patent.

Frequently asked questions

What is the lug width of the Perrelet Turbine A1067/1?

The Perrelet Turbine A1067/1 features a lug width of 20mm. This measurement is specific to the case geometry and must be respected to ensure correct fitment and optimal strap installation on the integrated lugs.

Which strap is most suitable for the Perrelet Turbine A1067/1?

For the Turbine A1067/1, we recommend straps in alligator or vegetable-tanned leather, which emphasise the watch's technical character and age harmoniously with the stainless steel case. Alternatively, a NATO strap in ballistic fabric or an FKM rubber strap for technical use or humid environments.

How do I change the strap on the Perrelet Turbine A1067/1?

Strap changing requires a spring bar tool. Gently insert the flat lever under the lug passant to compress the internal spring, extract the lug, and repeat on the other side. Install the new strap by reversing the procedure, ensuring the lug is fully inserted into both attachments.

Is there an aftermarket strap compatible with the A1067/1?

Yes, any strap with a 20mm lug width is compatible with the Perrelet Turbine A1067/1. Bespoke leather straps, standard NATO models, and quality rubber straps are all valid options, provided they meet the 20mm width requirement.

How long does a leather strap last on the Perrelet Turbine A1067/1?

The lifespan of a leather strap depends on construction quality, frequency of use, and environmental conditions. A quality artisanal strap in alligator or vegetable-tanned leather typically lasts 3-5 years with daily wear. Vegetable tanning develops a patina over time, extending the perceived quality and value.

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