Oris · Artix GT

Strap for Artix GT Date Stainless Steel / Silver / Bracelet

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

Lug width20 mm
Case diameter37 mm
Reference01 733 7671 4461-07 8 18 85
FamilyArtix GT
MovementOris caliber Oris 733 Hours, Minutes, Seconds | Date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

The Artix GT 01 733 7671 4461-07 8 18 85, seen from the bench

The Oris Artix GT 01 733 7671 4461-07 8 18 85 embodies Swiss racing heritage in a 37mm stainless steel case designed for refined wrists without sacrificing sport character. Powered by the Oris 733 automatic caliber, it features hour, minute, second hands and a date window at 3 o'clock on a dial with baton indices and tachymeter bezel. The 316L steel case and integrated bracelet create architectural continuity, while the 20mm lug width offers standard compatibility for strap solutions across leather, fabric, and rubber options.

Frequently asked questions

What is the lug width of the Oris Artix GT 01 733 7671 4461-07 8 18 85?

The Oris Artix GT 01 733 7671 4461-07 8 18 85 features a lug width of 20mm. This standard measurement enables compatibility with a broad catalogue of aftermarket straps, ranging from vegetable-tanned leathers to technical textiles. Measurement is conducted by positioning a calliper between the lugs: 20mm denotes the external distance between the case attachments.

Which strap pairs best with the 37mm Oris Artix GT?

For the racing-elegant character of the Artix GT, we recommend alligator in vegetable tanning, cognac tone, to enhance the natural patina of stainless steel, or a NATO in grey pearl weave for a formal lightness effect. A black Hermès calf in vegetable tanning maintains structural solidity without competing visually with the case. FKM rubber in anthracite offers maximum functional reversibility, narratively transparent.

How is the strap on the Oris Artix GT replaced?

Strap replacement occurs through extraction of the case lugs. Position the watch on a soft cushion, utilise a precision tool (dedicated spring bar removal) to gently push the lug from one side, extracting it manually. Once the lugs are freed, the strap will disengage from the case. Reinsert the lugs into the new strap following the inverse procedure. The operation requires 3–5 minutes if executed with care.

Is a 20mm aftermarket strap compatible with the Artix GT 01 733 7671 4461-07?

Yes, any strap with a 20mm lug width is constructively compatible. However, aesthetic compatibility depends upon length and material flexibility: a rigid leather strap may not adhere perfectly to the case, whilst a vegetable-tanned calf gradually moulds to the wrist. Always verify total length (internal diameter) to ensure the buckle or deployante positions correctly at the wrist without excess.

What is the expected lifespan of a vegetable-tanned leather strap worn daily?

A quality vegetable-tanned strap, worn daily, retains structural characteristics between 3–5 years, with variation based upon environmental conditions and usage patterns. Consistent humidity, perspiration, and exposure to extreme temperatures accelerate ageing. Vegetable-tanned leather develops natural patina and fine micro-fractures that increase character rather than compromise function. Periodic treatment with vegetable oils extends durability and reverses visual ageing.

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.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only