Oris · Rectangular

Strap for Rectangular Complication Stainless Steel / Silver - Arabic

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

Lug width22 mm
Case diameter34 mm
Reference01 581 7528 4061-07 5 22 42FC
FamilyRectangular
MovementOris caliber Oris 581 Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable) | Date, Day | Moonphase
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 Rectangular 01 581 7528 4061-07 5 22 42FC

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Rectangular 01 581 7528 4061-07 5 22 42FC, seen from the bench

The Oris Rectangular is a rectangular timepiece powered by the Oris 581 caliber, featuring hour, minute, second hands and a 24-hour hand. The movement includes complications for date, day and moon phase. The case features 22mm lugs for the strap.

Frequently asked questions

What is the exact lug width of the Oris Rectangular 01 581 7528 4061-07 5 22 42FC?

The lug width of the Oris Rectangular 01 581 7528 4061-07 5 22 42FC is 22mm, measured between the attachment pins. This dimension is unusual for such a compact case (33.50mm) and requires particular attention when selecting a strap to maintain the watch's visual equilibrium.

Which strap type pairs best with this Oris Rectangular?

For the 01 581 7528 4061-07 5 22 42FC, we recommend alligator with tight grain (vegetable tanned) to maximise rectangular elegance, or vegetable-tanned calf for versatility and patina development over time. For sporty solutions, a natural-dyed cotton NATO maintains sartorial character without compromise.

How do I change the strap on an Oris Rectangular 01 581 7528 4061-07 5 22 42FC?

Use a springbar tool to gently remove the pins from the lugs. Insert the pin into the new strap by aligning the holes, then reinsert into the case. Verify that the strap sits uniformly on the wrist and that the closure (buckle or deployante) functions correctly.

Are aftermarket straps compatible with the Oris Rectangular 01 581 7528 4061-07 5 22 42FC?

Yes, any strap with a 22mm lug width is compatible. However, we recommend high-quality artisanal selections to preserve the unique visual balance of this rectangular model. Custom-made straps guarantee correct curvature and optimal proportion.

How long does a leather strap last on the Oris Rectangular 01 581 7528 4061-07 5 22 42FC?

A quality leather strap (alligator or vegetable-tanned calf) typically lasts 4-7 years with daily wear, depending on exposure to moisture and perspiration. Shell cordovan can exceed 10 years. Rotating between multiple straps significantly extends 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