Technical Archive

Oris
Rectangular 01 561 7656 4061-07 8 17 82— lug 17mm

Oris Rectangular 01 561 7656 4061-07 8 17 82: 17mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Rectangular Date 24.5 Stainless Steel / Silver - Arabic / Bracelet

Artisanal Note

"This model requires a precise 17mm lug width to preserve the original sartorial balance."

Technical Specifications

Oris 01 561 7656 4061-07 8 17 82
Lug Width
17 mm

The essential strap measurement.

Browse 17mm straps →
Reference

01 561 7656 4061-07 8 17 82

Movement

Oris caliber Oris 561 Hours, Minutes, Seconds | Date

The Heritage

The Oris Rectangular features a geometric non-circular case design. It uses the Oris 561 caliber with indication of hours, minutes, seconds and date. The lugs measure 17mm in width for the strap.

FAQ

What is the lug width of the Oris Rectangular 01 561 7656 4061-07 8 17 82?

The lug width of the Oris Rectangular 01 561 7656 4061-07 8 17 82 is 17 mm. This measurement is essential for selecting a compatible strap: any 17 mm strap will fit perfectly onto the case lugs without creating unwanted gaps or tension.

Which strap is best suited for the Oris Rectangular 01 561 7656 4061-07 8 17 82?

For the Rectangular, we recommend an alligator strap in black for formal wear, vegetable-tanned calf leather for those seeking warmth and patina development, or canvas NATO for sportive versatility. The choice depends on usage and dial colour: black alligator with silver dial creates maximum contrast; brown calf with blue dial introduces luminous harmony.

How do I change the strap on the Oris Rectangular 01 561 7656 4061-07 8 17 82?

Use a spring bar tool or small hammer to gently push the lug terminators (pins) inward from the case. Position the new 17 mm strap into the attachment points and reinsert the pins, ensuring they are aligned symmetrically. Work carefully to avoid scratching the stainless steel case.

Can I use an aftermarket strap from a different brand on the Oris Rectangular 01 561 7656 4061-07 8 17 82?

Yes, any strap with a 17 mm lug width is compatible. We recommend verifying the width with precision: even 0.5 mm difference can create excessive play or tension. Milano Straps offers 17 mm straps specifically tested for watches with this lug attachment.

What is the lifespan of a leather strap for the Oris Rectangular 01 561 7656 4061-07 8 17 82?

A quality leather strap (alligator or calf) lasts approximately 2–4 years with daily use, depending on climate and frequency of wear. Vegetable-tanned leather tends to develop a fascinating patina over time. We recommend regular cleaning and rotating with other straps to extend longevity.