Technical Archive

Rolex
Datejust 36 116135-0024— lug 20mm

Rolex Datejust 36 116135-0024: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Datejust 36 Everose Strap Pink Diamonds

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Rolex 116135-0024
Lug Width
20 mm

The essential strap measurement.

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Reference

116135-0024

Movement

Rolex caliber 3135 Hours, Minutes, Seconds | Chronometer

The Heritage

The Rolex Datejust 36 ref. 116135-0024 features an 18-karat rose gold Oyster case measuring 36 mm in diameter, with a 20 mm lug width. Launched in 1945 as the first automatic watch with integrated date and bracelet, the Datejust established a standard of sporty elegance that endures today. The reliable caliber 3135 automatic movement, equipped with a Parachrom hairspring and COSC-certified chronometry, powers the watch with a magnifying date window on the dial.

FAQ

What is the lug width of the Rolex Datejust 36 116135-0024?

The Rolex Datejust 36 reference 116135-0024 features a lug width of 20 millimetres. This measurement is standard across all Datejust 36 models and represents the distance between the inner edges of the Oyster case lugs. Accurate measurement is essential before ordering an aftermarket strap, as even minor variations will cause fitment issues and instability on the wrist.

What is the best strap for a rose gold Datejust 36 116135-0024?

For a rose gold Datejust 36, alligator leather is the most aesthetically coherent choice. The geometric pattern of the scales harmonises naturally with the rose gold surface, creating visual unity. Alternatively, vegetable-tanned calf offers a patina that develops similarly to precious metal, whilst shell cordovan provides sophisticated contrast through its natural lustre. Your choice depends on personal style and intended daily wear.

How do you change the strap on a Rolex Datejust 36 116135-0024?

To change the strap, you require a proper spring bar removal tool. Locate the lug seats on the case and gently press the spring bar pin inward until it releases. Remove the old strap and thread the new one through both lug seats. Ensure the spring bar is fully engaged in both lugs before wearing the watch. Apply uniform pressure to avoid forcing the process—this guarantees a safe and secure replacement.

Is an aftermarket strap compatible with the Rolex Datejust 36 116135-0024?

Yes, any strap with a 20-millimetre lug width is fully compatible with the Datejust 36 116135-0024. High-quality artisanal straps from milanostraps.it are manufactured to Rolex specifications, ensuring perfect fitment to the lugs without forcing. Materials including alligator, calf, shell cordovan and technical rubber are all available in this width. Compatibility is guaranteed provided the strap has been correctly constructed for 20 mm lugs.

How long does a leather strap last on a Rolex Datejust 36?

The lifespan of a leather strap depends on leather type, intensity of use and environmental conditions. Quality alligator or calf, with moderate wear and regular care, may last 5–8 years before replacement. Vegetable-tanned leather tends to age more visibly, developing patina after 2–3 years of daily use, though the structure remains durable for longer periods. Exposure to moisture, direct sunlight and perspiration accelerates wear. Milanostraps.it straps carry an 18-month warranty against manufacturing defects, guaranteeing superior quality and longevity.

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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