Rolex · Daytona

Strap for Daytona Yellow Gold Black Eye

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter40 mm
Reference116528-0041
FamilyDaytona
MovementRolex caliber 4130 Hours, Minutes, Small Seconds | Chronograph, Column wheel | Chronometer
CaseYellow Gold

Recommended spring bar

Spring bars Rolex Daytona 116520 — 20mm steel

Technical match for lug width and diameter · lug 20 mm · Ø 1.5 mm · closed lugs

All Rolex spring barsOpen →

Straps for the Daytona 116528-0041

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Daytona 116528-0041, seen from the bench

The Rolex Daytona 116528-0041 is a 40mm yellow gold chronograph powered by the automatic Rolex Caliber 4130 movement, developed entirely in-house. The watch features a column wheel escapement and bidirectional rotor for precise timekeeping. It requires a 20mm lug width strap. This model represents the pinnacle of luxury sports chronography, combining mechanical precision with the aesthetic warmth of 18kt yellow gold.

Frequently asked questions

What is the lug width of the Rolex Daytona 116528-0041?

The Rolex Daytona 116528-0041 features a lug width of 20mm. This measurement represents the distance between the lugs' pins that attach the strap to the case. Precise measurement is essential to ensure the strap fits correctly without forcing or gaps.

Which strap material do you recommend for the yellow gold Daytona 116528-0041?

For the yellow gold Daytona, we recommend alligator for uncompromised elegance, or vegetable-tanned calf leather if you prefer a patina that develops over time. For those prioritising sportiness, a cold-vulcanised rubber strap offers exceptional grip and practicality whilst maintaining the watch's prestige.

How do I change the strap on a Rolex Daytona?

Strap replacement requires a spring bar tool, a specialised instrument that allows you to compress the lug pins without damaging the case. Position yourself in good lighting, locate the pins on both sides of the case, gently compress and remove the old strap. Insert the new strap and release the pin until you hear the engagement click. If uncertain, consult an authorised service centre.

Can I use an aftermarket strap on a Rolex Daytona 116528-0041?

Yes, a quality aftermarket strap with a 20mm lug width is perfectly compatible. The crucial aspect is that it is crafted by an experienced artisan and the width is measured with precision. Many collectors prefer bespoke straps to achieve personalisation that the original Rolex strap does not permit.

How long does a leather strap last on a watch like the Daytona?

Durability depends on material and usage. Premium alligator lasts 4–6 years with daily wear; vegetable-tanned calf can last 5–8 years. Cold-vulcanised rubber can reach 8–10 years. Proper maintenance — avoiding prolonged saltwater exposure and protecting against extreme temperatures — significantly extends the strap's 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