Rolex · Datejust 36

Strap for Datejust 36 Rolesor Everose Fluted / Oyster / White Roman

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
Reference116231-0092
FamilyDatejust 36
MovementRolex caliber 3135 hours, minutes, seconds | chronometer
Year2018
CaseRose 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 116231-0092

Selected for the 20 mm lug width · workshop selection

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The Datejust 36 116231-0092, seen from the bench

The Datejust represents one of Rolex's flagship models, characterized by the date display function. It is powered by the automatic caliber 3135 with chronometer certification and hour, minute and second functions. The 36mm case features 20mm lugs and a stainless steel and Everose gold construction for this reference 116231.

Frequently asked questions

What is the lug width of the Rolex Datejust 36 116231-0092?

The lug width of the Rolex Datejust 36 reference 116231-0092 is 20 mm. This measurement is taken between the inner faces of the lugs at the point where the strap attaches, and it is compatible with any standard 20 mm strap fitted with a 1.8 mm spring bar.

What is the best strap for the Rolex Datejust 36 116231-0092?

For the Datejust 36 116231-0092 in Everose and steel, a vegetable-tanned alligator strap in cognac or bordeaux tones is the most coherent choice for a formal setting. For everyday wear, box calf leather or shell cordovan offer durability and character. Those preferring a sportier register can opt for a two-tone white and rose-gold NATO or a vulcanised rubber strap.

How do you change the strap on a Rolex Datejust 36 116231-0092?

To replace the strap on the Datejust 36, the spring bars must be removed from the lugs using a dedicated springbar tool. Insert the pointed tip into the side hole of the lug to compress the spring bar and release the strap. The operation does not require advanced watchmaking skills but should be performed carefully to avoid scratching the Everose gold case surfaces.

Are there aftermarket straps compatible with the Rolex Datejust 36 116231-0092?

Yes, the aftermarket selection of 20 mm straps compatible with the Datejust 36 116231-0092 is extensive. milanostraps.it offers a curated range of handcrafted straps in alligator, calf leather, shell cordovan and NATO, designed to conform correctly to the case curvature and lugs of the Datejust 36, with buckles and deployant clasps in steel or rose-gold PVD.

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

The lifespan of a leather strap depends on material quality, frequency of use and exposure conditions. A quality vegetable-tanned alligator strap, worn daily with proper care — avoiding prolonged contact with water and perspiration — can last between 3 and 5 years while maintaining a respectable appearance. Shell cordovan, owing to its dense fibre structure, typically offers superior longevity. Casati Milano straps carry an 18-month warranty against manufacturing defects.

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