Rolex · Day-Date 36

Strap for Day-Date 36 Everose Gold - Baguette / Blue-Green - Baguette / President

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

Lug width20 mm
Case diameter36 mm
Reference128395TBR-0032
FamilyDay-Date 36
MovementRolex caliber 3255 hours, minutes, seconds | date, day | chronometer
Year2024
CaseRose 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 Day-Date 36 128395TBR-0032

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Day-Date 36 128395TBR-0032, seen from the bench

The Rolex Day-Date 36 128395TBR-0032 is a classic timepiece with a 36mm Everose gold case and caliber 3255 automatic movement offering 70-hour power reserve. The President bracelet model features a 20mm lug width and displays day-date functionality with Roman numerals and applied rose gold hands. Water-resistant to 100 meters with anti-reflective sapphire crystal, it represents the Day-Date standard established in 1956.

Frequently asked questions

What is the lug width of the Rolex Day-Date 36 reference 128395TBR-0032?

The Rolex Day-Date 36 128395TBR-0032 features 20mm lugs. This measurement represents the distance between the two spring bars that connect the strap to the case. To verify compatibility with an aftermarket strap, measure the space between the lugs using a digital calliper: the exact value must be 20 millimetres. All straps in our 20mm collection are compatible with this model.

What is the best strap material for the rose gold Day-Date 36?

For a rose gold case like the 128395TBR-0032, alligator leather is the reference material: its regular texture and scale pattern dialogs naturally with the warmth of the metal. Choose alligator in cognac, honey-brown, or dark chocolate tones to enhance the gold's luminosity without creating jarring contrasts. Alternatively, calf leather with vegetable tanning offers a natural patina that ages beautifully alongside the wearer, while shell cordovan guarantees extreme durability for intensive use. Avoid excessively dark or cool-toned materials, which would undermine the warmth of rose gold.

How do I change the strap on a Rolex Day-Date 36?

Changing a strap on a Rolex Day-Date 36 requires a dedicated tool called a "spring bar tool" or "pin remover." Secure the watch horizontally in a safe position; locate the small holes at the base of each lug where the spring bars reside; gently insert the tool's tip into one hole, pressing slightly inward and downward to disengage the bar; slide the old strap outward. Repeat on the opposite side. To install the new strap, align the bars with the lugs and press until you feel the engagement click. If you are not experienced, we recommend having the operation performed by a certified watchmaker or at our Casati Milano atelier.

What is the difference between an original Rolex strap and a high-quality aftermarket strap?

An original Rolex strap has undergone rigorous in-house quality controls, utilises leather selected by the manufacture itself, and exhibits finishing and tolerances that reflect the Brand's standards. High-quality artisanal aftermarket straps—such as those from Casati Milano—instead offer extreme personalisation: direct leather selection at the atelier, visual oversight of every production phase, and the ability to tailor construction to your aesthetic and functional preferences. The 18-month warranty on manufacturing defects testifies to the strap's reliability. The primary difference is not in construction quality, but in your ability to express personal taste without compromise.

How long does a leather strap on a Rolex last?

The durability of a leather strap depends on the material, tanning method, and usage intensity. A quality alligator strap with vegetable tanning can last 5–8 years with moderate daily use before requiring reconditioning. Shell cordovan, owing to its density and inherent resilience, can exceed 10 years even with intensive use. Calf leather with vegetable tanning demonstrates durability similar to alligator, with the added benefit of a patina that improves aesthetically over time. Longevity increases significantly if the strap is worn alternately—for example, three to four days per week—allowing the fibres to dry completely between uses. Prolonged exposure to humidity, chlorine, or intense perspiration reduces overall durability.

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