Oris · Rectangular

Strap for Rectangular Date 24 Stainless Steel / Black - Arabic

Takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width16 mm
Case diameter24 mm
Reference01 561 7526 4064-07 5 16 44FC
FamilyRectangular
MovementOris caliber Oris 561 hours, minutes, seconds | date
Year2002
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 01 561 7526 4064-07 5 16 44FC

Selected for the 16 mm lug width

All 16 mm straps →

The Rectangular 01 561 7526 4064-07 5 16 44FC, seen from the bench

The Oris Rectangular features the automatic Oris 561 calibre with indication of hours, minutes, seconds and date. The case presents a rectangular design with 16mm lugs. The movement offers the essential functions in a classic three-hand configuration with date.

Frequently asked questions

What is the lug width of the Oris Rectangular 01 561 7526 4064-07 5 16 44FC?

The lug width is 16mm. This non-standard measurement requires purpose-designed straps: 14mm, 15mm, 17mm or larger widths are not compatible. Always measure perpendicularly between the two spring bar holes to verify exact conformity.

Which strap is recommended for the Oris Rectangular 01 561 7526 4064-07 5 16 44FC?

Selection depends on context. For formal wear: alligator or shell cordovan with vegetable tanning, which develop visible patina over time. For daily use: pull-up calf leather with fine grain. For sporting versatility: NATO in heavy cotton or Cordura nylon. For extreme durability: structured FKM rubber.

How do I change the strap on the Oris Rectangular 01 561 7526 4064-07 5 16 44FC?

Use a spring bar tool or dedicated extractor. Place the watch on a soft surface. Insert the tool into the small hole beneath the lug, push the spring inward to release the pin. Extract gently. Repeat on the opposite lug. Insert the new strap by aligning the pins with the holes and releasing the spring mechanism.

Which aftermarket straps are compatible with the Oris Rectangular 01 561 7526 4064-07 5 16 44FC?

Only straps with precisely 16mm lug width. Milano Straps offers bespoke straps in alligator, calf leather, shell cordovan with vegetable tanning, technical NATO and FKM rubber. All handcrafted and customisable through the Casati Milano atelier by appointment.

How long does a leather strap last on the Oris Rectangular 01 561 7526 4064-07 5 16 44FC?

A quality leather strap (alligator, calf, cordovan) with vegetable tanning lasts 3-5 years with moderate daily wear. Longevity depends on humidity exposure, perspiration and mechanical stress. Ageing is integral to its beauty: the developing patina narrates the history of use. Regular maintenance (light conditioning) significantly extends useful life.

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