Rolex · Daytona

Strap for Rolex Daytona 116588TBR

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
Reference116588TBR
FamilyDaytona
MovementRolex caliber 4130 hours, minutes, small seconds | Chronograph, column wheel | chronometer

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

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Straps for the Daytona 116588TBR

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Daytona 116588TBR, seen from the bench

The Daytona reference 116588TBR mounts the automatic Rolex caliber 4130 with chronograph function and column wheel. The 40mm case is made of yellow gold with a ceramic bezel. The movement offers hours, minutes, small seconds and chronograph indication with chronometer certification, with 20mm lugs.

Frequently asked questions

What is the lug width of the Rolex Daytona 116588TBR?

The lug width of the Rolex Cosmograph Daytona ref. 116588TBR is 20 millimetres. This dimension represents the distance between the lugs and is essential for selecting compatible straps and bracelets. To verify this measurement precisely, remove the current strap and measure with a digital calliper the distance between the lugs, perpendicular to the dial.

What is the best strap for the Rolex Daytona 116588TBR?

For a Daytona in yellow gold with a diamond-set dial, we recommend natural alligator or box calf in dark or warm shades. Black or cognac alligator creates an elegant dialogue with the gold without competing with the dial's diamonds. Warm burgundy calf maintains chromatic coherence. FKM rubber is appropriate for contemporary contexts. NATO or fabric straps are not recommended on a haute horlogerie timepiece, to maintain proper proportions.

How do you change the strap on a Rolex Daytona ref. 116588TBR?

Remove the watch from any hard surface. Using a dedicated spring bar tool, gently press down the elastic pin that holds the strap to the lugs, levering from the opposite side. Once extracted, insert the new strap ensuring both ends of the spring are correctly positioned in the lug sockets. Verify that the strap sits correctly without excessive tension.

Is a quality aftermarket strap compatible with the Daytona 116588TBR?

Yes, provided the lug width is exactly 20 millimetres. Artisanal leather straps made from selected hides and correctly dimensioned are fully compatible with your Daytona. Important: choose reliable suppliers who guarantee precision in measurements and construction quality, as a poorly crafted strap can damage the gold lugs.

What is the lifespan of a leather strap on a watch like the Daytona?

A quality artisanal alligator or calf strap lasts between 3 and 5 years with ordinary use on a collectible watch like the 116588TBR. Longevity depends on frequency of use, tanning method (vegetable tanning has longer cycles than industrial tanning), climate and care. Replacement every 3–4 years is prudent to prevent breakage at the wrist. Casati Milano's warranty covers manufacturing defects for 18 months.

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