Rado · Oval

Strap for D-Star Stainless Steel Automatic

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter42 mm
ReferenceR15329113
FamilyOval
MovementETA caliber 2824-2 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

Straps for the Oval R15329113

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Oval R15329113, seen from the bench

The Oval represents one of Rado's classic offerings, characterized by the elliptical case. The timepiece is powered by the automatic ETA 2824-2 caliber with hour, minute, second and date indications. The bezel and integrated bracelet follow the lines of the oval case, creating a distinctive design in the Swiss brand's catalog.

Frequently asked questions

What is the lug width of the Rado Oval R15329113?

The lug width of the Rado Oval R15329113 is 18mm. This measurement refers to the distance between the spring bars that protrude from the case, onto which the strap must be mounted. Verifying this specification before purchasing an aftermarket strap is essential, as an incorrect lug width would compromise both the aesthetic appearance and the mechanical stability of the watch.

What is the best strap for the Rado Oval R15329113?

The best strap choice depends on your intended use. For formal elegance, we recommend alligator or calf leather in cognac brown or black tones. For everyday versatility, a canvas NATO strap provides practicality and durability. Rubber is ideal for those preferring minimal maintenance and humid environments. The geometric clarity of the design deserves straps with coherent texture and quality finishing.

How do I change the strap on my Rado Oval R15329113?

Changing the strap is straightforward: obtain a spring bar tool designed for watches. Position the watch on a soft, stable surface. Insert the tool into the small lateral slots of the lug, applying gentle pressure to release the spring bar. Remove the old strap and thread the bar through the new strap, ensuring it clicks fully into place. If you lack experience, we recommend having a professional assist you.

Which aftermarket straps are compatible with the R15329113?

All straps with an 18mm lug width are compatible with the Rado Oval R15329113. This includes alligator, calf leather, canvas NATO, rubber, and shell cordovan straps. On milanostraps.it, you will find a complete collection of artisanal 18mm straps, selected for construction quality and aesthetic coherence with Rado's minimalist Swiss design.

What is the average lifespan of a leather strap for the Rado Oval R15329113?

A quality leather strap (alligator, calf, vegetable-tanned leather) has an average lifespan of 3-5 years with daily wear, varying based on exposure to humidity, perspiration, and mechanical wear. Vegetable-tanned leather develops a patina that enhances beauty over time. Canvas NATO and rubber straps offer greater durability (5-10 years) with minimal maintenance requirements. Rotating seasonal straps extends the life of each one.

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