Oris · Rectangular

Strap for Oris Rectangular 01 583 7657 4074-07 5 21 71FC

The Rectangular Date 30 Stainless Steel / Black - Roman takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width21 mm
Case diameter30 mm
Reference01 583 7657 4074-07 5 21 71FC
FamilyRectangular
MovementOris caliber Oris 583 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

Standard spring bar · length 21 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Rectangular Date 30 Stainless Steel / Black - Roman — watch

What I'm asked about the Oris Rectangular 01 583 7657 4074-07 5 21 71FC

What strap size does the Oris Rectangular 01 583 7657 4074-07 5 21 71FC take?

The Oris Rectangular 01 583 7657 4074-07 5 21 71FC needs 21 mm between the lugs, usually 18 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Oris Rectangular 01 583 7657 4074-07 5 21 71FC be changed?

Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.

Can I put a leather strap on the Oris Rectangular 01 583 7657 4074-07 5 21 71FC?

Yes, in 21 mm leather. On a 30 mm case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the Oris Rectangular 01 583 7657 4074-07 5 21 71FC?

A 21 mm calf strap, for every day. You'll find it ready in the 21 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

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

The atelier's website: casatimilano.com