Oris · Artix GT

Strap for Artix GT Date Stainless Steel / White - Diamond / 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 4191-07 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

Straps for the Artix GT 01 733 7671 4191-07 8 18 85

Selected for the 20 mm lug width

All 20 mm straps →

The Artix GT 01 733 7671 4191-07 8 18 85, seen from the bench

The Oris Artix GT (ref. 01 733 7671 4191-07 8 18 85) is a 37mm stainless steel sports watch inspired by 1960s–70s automotive design. It houses the Oris caliber 733 automatic movement with date function, accurate to ±5 seconds daily, and features a 100-meter water resistance with a compact 9.5mm case thickness. The 20mm lug width ensures proportional balance and comfortable wearability on the wrist.

Frequently asked questions

What is the lug width of the Oris Artix GT 01 733 7671 4191-07 8 18 85?

The lug width of the Oris Artix GT is 20mm. This measurement represents the distance between the two spring bar attachments on either side of the case. To verify this measurement correctly, use a digital calliper and measure from wall to wall between the attachment lugs. A 20mm lug width is specific to this 37mm case and ensures optimal proportions when worn.

What is the best strap for the Oris Artix GT?

The optimal strap depends on your context of use. For formal occasions, an alligator strap with regular tonal grain or a vegetable-tanned calf leather offers elegance and natural ageing characteristics. For intensive daily wear, a cotton NATO or vulcanised rubber strap provides superior durability. Your choice should reflect the case's colour palette: natural tobacco with a silver dial, black for evening wear, pearl grey for blue dials.

How do I change the strap on the Oris Artix GT 01 733 7671 4191-07 8 18 85?

The Oris Artix GT uses standard spring bar attachments. To change the strap, use a spring bar remover tool (a dedicated tool for extracting the lugs). Position the flat end of the tool in the access hole of the spring beneath the attachment, apply light lateral pressure to disengage the lug from its seat. Repeat on the other side. To install the new strap, align the lug holes with the two attachments and press until the spring clicks into position. The operation requires care to avoid scratching the case.

Can I use an aftermarket compatible strap with the Oris Artix GT?

Yes, any 20mm strap is compatible with the Oris Artix GT. Quality aftermarket straps (leather, NATO, rubber) mount on the same spring bar attachments as the case. Ensure that the lug width is precisely 20mm and that any passants (keepers) are proportioned to the case diameter. On Milano Straps you will find a complete selection of 20mm straps tested and ready for dispatch.

How long does a leather strap last on the Oris Artix GT?

A quality artisanal leather strap typically lasts 2–4 years with daily wear, if properly maintained. Durability depends on the tanning method (vegetable-tanned leather ages more slowly, synthetic resists moisture better), intensity of use and maintenance. A vegetable-tanned calf develops patina and character over time, requiring occasional applications of conditioning balm. A vulcanised rubber strap has potentially superior longevity if not exposed to excessive heat. All straps are easily replaceable with the appropriate tool.

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