Oris · Artix

Strap for Artix Date 42 Stainless Steel / Silver / Bracelet

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

Lug width21 mm
Case diameter42 mm
Reference01 733 7642 4031-07 8 21 80
FamilyArtix
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 01 733 7642 4031-07 8 21 80

Selected for the 21 mm lug width · workshop selection

All 21 mm straps →

The Artix 01 733 7642 4031-07 8 21 80, seen from the bench

The Oris Artix reference 01 733 7642 4031-07 8 21 80 features the Oris 733 automatic caliber with hour, minute, second and date indication. The timepiece has 21mm lugs for the strap. The Artix collection represents the sporty line of the Swiss brand Oris.

Frequently asked questions

What is the lug width of the Oris Artix 01 733 7642 4031-07 8 21 80?

The lug width is 21mm, a non-standard measurement that characterises this Artix model. Measurement should be taken between the two lateral lugs of the case, excluding the thickness of the metal components. This width requires a more limited selection of aftermarket straps compared to canonical sizes.

Which strap pairs best with the Oris Artix 01 733 7642 4031-07 8 21 80?

For this brushed steel model, we recommend an alligator strap with vegetable tanning or a structured English calf leather. Alligator creates discrete elegance, while calf offers everyday comfort. For those seeking sporty functionality, a canvas NATO or FKM rubber are excellent for professional environments. Choice depends on intended use: formal or work-ready.

How do I change the strap on my Oris Artix 01 733 7642 4031-07 8 21 80?

The strap is replaced by removing the spring bars from the lugs using a spring bar tool, a purposely designed instrument. Position the tool on the spring bar groove, push downward and extract the bar. Align the new strap's bars to the lugs, then press until you feel the closure click. If inexperienced, we recommend having the operation performed by a specialist atelier.

Which aftermarket straps are compatible with the 01 733 7642 4031-07 8 21 80?

Any strap with a 21mm lug width is compatible: leather (alligator, calf, shell cordovan), NATO, canvas, and rubber. On milanostraps.it you will find a selection of artisanal 21mm straps, ready for shipment and customisable according to your colour and construction preferences.

How long does a leather strap last on this Oris watch?

Leather strap lifespan depends on usage and tanning method. Vegetable-tanned calf resists 2–4 years with daily wear, developing a fascinating patina. Alligator is more durable (4–6 years), whilst shell cordovan can exceed 6–7 years thanks to material density. Replacement is advised when the material shows signs of structural fatigue or tears.

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