Rolex · Datejust 36

Strap for Datejust 36 Stainless Steel Diamond / Oyster / Bronze Floral

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
Reference116244-0006
FamilyDatejust 36
MovementRolex caliber 3135 hours, minutes, seconds | chronometer
CaseWhite Gold, Stainless Steel

Recommended spring bar

Modern Rolex spring bars 20mm — 1.5mm diameter

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

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Straps for the Datejust 36 116244-0006

Selected for the 20 mm lug width · workshop selection

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The Datejust 36 116244-0006, seen from the bench

The Rolex Datejust 36 reference 116244-0006 combines a 36mm Oystersteel case with an 18k white gold fluted bezel in Rolesor configuration. It features the COSC-certified automatic caliber 3135 with approximately 48 hours power reserve, a sapphire crystal with Cyclops lens at 3 o'clock, and water resistance to 100 meters. The lug width is 20mm with straight end links, designed for wrists between 155mm and 210mm.

Frequently asked questions

What is the lug width of the Rolex Datejust 36 116244-0006?

The Rolex Datejust 36 reference 116244-0006 has a lug width of 20mm. This measurement is consistent across the entire Datejust 36 range regardless of dial or material variant. Compatible strap ends must be straight, not curved.

What is the best strap for the Rolex Datejust 36 116244-0006?

For the 116244-0006 in white Rolesor, a smooth-belly alligator leather strap in black or midnight blue offers the most harmonious pairing with the white gold bezel. Shell cordovan with vegetable tanning is an excellent alternative for those who appreciate a patina that develops over time. Vulcanised rubber is the preferred choice for intensive daily use, making full use of the Oyster case's 100-metre water resistance.

How do I change the strap on a Rolex Datejust 36 116244-0006?

To change the strap, you need to remove the 20mm spring bars connecting the strap to the case lugs. This requires a dedicated springbar tool or a fine-tipped spring bar knife. It is advisable to entrust the operation to a watchmaker or a specialist atelier to avoid scratching the Oystersteel and white gold case lugs.

Are there aftermarket straps compatible with the Rolex Datejust 36 116244-0006?

Yes. Several artisan manufacturers, including Casati Milano, produce aftermarket straps with a 20mm straight-end configuration fully compatible with the Datejust 36 116244-0006. It is essential to verify that the included spring bars have the correct diameter (1.8mm) and the appropriate length for Rolex lugs, which are slightly wider than those of many other brands.

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

The lifespan of a leather strap depends on the material, frequency of use, and level of care. A quality alligator strap, conditioned with leather cream every 3–6 months and kept away from prolonged exposure to moisture and perspiration, retains its structural and aesthetic integrity for 3 to 5 years. Shell cordovan, owing to the dense fibre structure of equine leather, generally offers greater longevity, developing a patina that improves rather than deteriorates over time.

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