Oris · Classic

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

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 7650 4351-07 5 14 10
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

Frequently asked questions

What is the lug width of the Oris Classic 01 561 7650 4351-07 5 14 10?

The lug width is exactly 14mm. This specialist measurement identifies the distance between the two spring bars that protrude from the case. It is essential to verify this before ordering a replacement strap, as variations of 1-2mm compromise structural compatibility. Measure the external distance between the pins with a digital calliper to certify the specification.

What is the best strap for the Oris Classic 28.5mm?

The choice depends on intended use and dial tone. For formal elegance, an alligator with vegetable tanning or a vitello box provides natural patina that develops over time. For daily practicality, a densely woven cotton NATO strap guarantees durability without deformation. For aquatic contexts, a vulcanised rubber strap is the technical solution. Match strap colour to dial tone (matte silver or champagne) to create deliberate visual hierarchy.

How do I change the strap on the Oris Classic 01 561 7650 4351-07 5 14 10?

Remove the spring bars (the pins that fasten the strap to the case lugs) using a dedicated tool (spring bar tool). Position the tool in the opening beneath the case and apply gentle pressure to one pin until it extracts. Repeat on the other side. Insert the new spring bars into the 14mm strap, then attach the pins to the case lugs by applying pressure until mechanical locking click. Verify the strap is evenly distributed on both sides.

Which aftermarket straps are compatible with this model?

Any strap with 14mm lug width is structurally compatible. On milanostraps.it you will find curated selections of leather (alligator, vitello, shell cordovan), NATO textile, and vulcanised rubber, all engineered for 14mm lug width. Always verify the '14mm' technical specification at checkout. Milan Straps artisanal straps are customisable: you can select material, finish, colour, and closure type (standard buckle, deployante, keeper loop).

What is the average lifespan of a leather strap for this watch?

Longevity depends on material and use conditions. An alligator strap with vegetable tanning resists 3-5 years with daily wear, developing progressive patina that enriches aesthetics over time. A vitello box has similar durability (3-4 years), whilst vulcanised rubber typically lasts 4-6 years due to absence of biological degradation. Humidity, perspiration, and solar exposure accelerate wear. Extend longevity by rotating straps seasonally and treating leather with plant-based balms that seal fibres without altering natural patina.

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