Oris · Aquis

Strap for Aquis Date 36 Stainless Steel / Grey / Textile

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

Lug width20 mm
Case diameter36 mm
Reference01 733 7652 4143-07 5 18 13FC
FamilyAquis
MovementOris caliber Oris 733 hours, minutes, seconds | date
CaseCeramic, Stainless 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 Aquis 01 733 7652 4143-07 5 18 13FC

Selected for the 20 mm lug width

All 20 mm straps →

The Aquis 01 733 7652 4143-07 5 18 13FC, seen from the bench

The Oris Aquis is a dive watch featuring the automatic Oris 733 caliber with hours, minutes, seconds and date indication. The model presents essential diving functions with a mechanical in-house movement.

Frequently asked questions

What is the lug width of the Oris Aquis 01 733 7652 4143-07 5 18 13FC?

The lug width is 20 millimetres. This measurement should be verified by positioning a digital calliper between the internal pins of the spring bar attachment on the caseback. It is essential to ensure the accuracy of this measurement before ordering an aftermarket strap, as even a minor error of a few millimetres will prevent correct fitting.

Which strap do you recommend for the 01 733 7652 4143-07 5 18 13FC model?

The choice depends on intended usage. For formal elegance, an alligator or vegetable-tanned calf leather strap in cognac or brown tones; for frequent water use, a technical canvas NATO or vulcanised rubber strap; for versatile daily wear, a polished black calf with tapered lugs or grey aged leather. Each option modulates the distinctly tool character of the Aquis differently.

How do you change the strap on an Oris Aquis 01 733 7652 4143-07 5 18 13FC?

The Aquis uses a spring bar located on the caseback between the two lug attachments. Position the tip of a spring bar removal tool in the upper slot, applying pressure inward and downward simultaneously, until the spring bar releases. Repeat on the opposite side. Remove the old strap and insert the new one, ensuring the spring bar clicks securely into both attachments. Do not apply excessive force to avoid damaging the attachment pins.

Does the Oris Aquis 01 733 7652 4143-07 5 18 13FC accept compatible aftermarket straps?

Yes, the Aquis is fully compatible with any strap equipped with a 20-millimetre lug width. Milano Straps offers a broad range of artisanal straps in leather, NATO and rubber, all tested for compatibility and construction quality, available with rapid dispatch and with the option of online personalisation according to your colour and finish preferences.

What is the lifespan of a leather strap on an Oris Aquis 01 733 7652 4143-07 5 18 13FC?

A high-quality leather strap with vegetable tanning typically lasts 3 to 5 years under conditions of moderate daily wear. Lifespan increases if you rotate the watch between multiple straps, allowing the leather to dry completely between uses. Prolonged exposure to humidity and perspiration accelerates fibre degradation, as does constant direct sunlight. Preventative maintenance with neutral balm every 6 to 12 months significantly extends service life.

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