Oris · Classic

Strap for Classic Date Lady 28.5 Stainless Steel - Rose Gold / Blue

Takes 14 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width14 mm
Case diameter29 mm
Reference01 561 7718 4375-07 5 14 35
FamilyClassic
MovementOris caliber Oris 561 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

The Classic 01 561 7718 4375-07 5 14 35, seen from the bench

The Oris Classic features the automatic caliber Oris 561 with indication of hours, minutes, seconds and date. The model has 14mm lugs and a case with reference 01 561 7718 4375-07 5 14 35. The watch belongs to the Classic collection of the Swiss brand Oris.

Frequently asked questions

What is the lug width of the Oris Classic 01 561 7718 4375-07 5 14 35?

The lug width of this Oris Classic is 14 mm. This measurement refers to the distance between the spring bars that attach to the case lugs and is a common standard for women's watches and men's timepieces with contained proportions. Always verify the lug width before ordering a compatible strap.

Which type of strap is recommended for the Oris Classic 28.5 mm?

For the Oris Classic 01 561 7718 4375-07 5 14 35, ideal choices include alligator with vegetable tanning for maximum elegance, calf leather for those who appreciate natural patina development, NATO canvas for versatility, and structured rubber for discreet sportiness. Selection depends on usage context and personal aesthetic preference.

How do I change the strap on the Oris Classic 01 561 7718 4375-07 5 14 35?

Straps are changed by removing the spring bars that connect the strap to the case. For safe operation, use a dedicated spring bar tool—a small metal lever that compresses the elastic pin without risking case scratches. If you lack experience, consult a professional watchmaker.

Can I use an aftermarket strap of a different brand on this Oris?

Yes, provided the strap has a 14 mm lug width and compatible spring bar thickness (typically 1.5 mm). Milanostraps offers artisanal straps specialised for this width, crafted from premium materials with bespoke construction, ensuring both compatibility and superior quality.

How long does a leather strap last on a daily-worn watch?

A high-quality leather strap with vegetable tanning typically lasts 4–6 years of daily wear. Longevity depends on ambient humidity, personal perspiration, cleaning frequency, and maintenance practices. Natural patina develops over time, enhancing the strap's character. Straps with deployant clasps better protect the lugs and extend overall accessory lifespan.

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