Oris · Artix GT

Strap for Audi Sport Limited Edition III

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

Lug width22 mm
Case diameter44 mm
Reference01 774 7661 7784-Set RS
FamilyArtix GT
MovementOris caliber Oris 774 Additional 12 Hour Hand (adjustable), Hours, Minutes, Small Seconds | Date | Chronograph
CaseTitanium, Ceramic

Spring bar

Swiss Standard universal spring bars

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

Straps for the Artix GT 01 774 7661 7784-Set RS

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Artix GT 01 774 7661 7784-Set RS, seen from the bench

The Oris Artix GT 01 774 7661 7784-Set RS is a contemporary Swiss sports chronograph with a 44mm titanium and ceramic case designed for demanding wrists. Featuring the Oris caliber 774 movement with a 12-hour adjustable hand, chronograph complication, date function, and off-center small seconds, this model combines motorsport functionality with precise engineering. The 22mm lug-to-lug strap width is proportionally calculated to maintain visual balance between the case and attachment points, requiring exact fit to ensure proper wear on titanium lugs.

Frequently asked questions

What is the lug width of the Oris Artix GT 01 774 7661 7784-Set RS?

The lug width is 22 millimetres. Measure internally between the upper and lower lugs using a digital calliper. This dimension is critical for purchasing compatible aftermarket straps.

Which strap do you recommend for the Oris Artix GT with 22mm lug width?

We recommend alligator with fine grain for sophisticated aesthetic contrast, shell cordovan with vegetable tanning for natural patina development, FKM rubber for motorsport profile, or NATO for sporting versatility. Choice depends on intended use and colour preference.

How do I change the strap on the Oris Artix GT 01 774 7661 7784-Set RS?

Use a spring bar tool to compress the internal elastic pins at the lugs. Insert the tool into the designated slot, apply gentle pressure inward, and extract the original strap. Position the new strap by aligning the holes, release the tool, and verify complete pin insertion.

Can I use a 20mm or 24mm strap on this model?

No. The 22mm lug width is precise and unique to this model. Straps of different dimensions would generate anomalous tension on the titanium lugs, risking structural damage and unstable wear. Always verify exact 22mm compatibility.

How long does a leather strap last on a sports chronograph like this?

With regular use and proper maintenance, an alligator strap lasts 3-5 years; shell cordovan 4-6 years; vegetable-tanned calf 2-3 years. Durability depends on sun exposure, perspiration, thermal fluctuations, and cleaning frequency. We recommend cleaning with a damp cloth every 2-4 weeks.

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