Oris · Artelier

Strap for Artelier Skeleton 40 Stainless Steel

Takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width21 mm
Case diameter40 mm
Reference01 734 7591 4051-07 5 21 70FC
FamilyArtelier
MovementOris caliber Oris 734 hours, minutes, seconds | skeleton
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 Artelier 01 734 7591 4051-07 5 21 70FC

Selected for the 21 mm lug width · workshop selection

All 21 mm straps →

The Artelier 01 734 7591 4051-07 5 21 70FC, seen from the bench

The Oris Artelier Skeleton 40 Stainless Steel model features the Oris 734 automatic movement with skeleton function, visible through the transparent caseback. The 40mm stainless steel 316L case is finished with satin and polished surfaces, and the 21mm lug width ensures balanced proportions. Water resistant to 100m, this watch from the Artelier collection combines Swiss watchmaking tradition with minimalist aesthetics and authentic craftsmanship.

Frequently asked questions

What is the lug width of the Oris Artelier 01 734 7591 4051-07 5 21 70FC?

The lug width measures 21mm. This dimension represents the distance between the inner edges of the lugs and is the fundamental parameter for selecting compatible straps. Always measure between the inner shoulders to ensure accuracy.

Which strap is most suitable for the Oris Artelier?

We recommend vegetable-tanned calf leather in dark brown or black, which enhances the silver dial and case proportions. African alligator represents a more formal option. NATO fabric straps offer daily versatility, whilst vulcanised rubber guarantees weather resistance without aesthetic compromise.

How do you change the strap on the Oris Artelier?

Use a spring bar tool to remove the two transverse pins that connect the strap to the lugs. Position the tool in the lateral slot of the pin, apply gentle pressure to compress the internal spring, and release the pin from the case. Reverse the process to install the new strap. Avoid abrupt movements to prevent scratching the case.

Which aftermarket strap is compatible with the Oris Artelier 01 734 7591 4051-07 5 21 70FC?

Any strap with a 21mm lug width is compatible. Select based on your desired material: vegetable-tanned calf, alligator, NATO cordura, or rubber. Always verify that the strap has 21mm lugs rather than universal options, ensuring perfect fit without lateral play.

What is the lifespan of a leather strap for the Oris Artelier?

A quality vegetable-tanned calf strap offers durability of 3–5 years with regular maintenance (annual cleaning and conditioning). Natural patina develops over time, enriching the aesthetics. Alligator, thanks to its denser fibrous structure, can last 5–7 years. Frequency of use and weather exposure influence overall longevity.

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