Rolex · Datejust 36

Strap for Datejust 36 Rolesor Yellow Fluted / Jubilee / White

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
Reference116233-0200
FamilyDatejust 36
MovementRolex caliber 3135 Hours, Minutes, Seconds | Chronometer
CaseYellow 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 116233-0200

Selected for the 20 mm lug width · workshop selection

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The Datejust 36 116233-0200, seen from the bench

The Datejust 36 reference 116233-0200 is equipped with the automatic caliber 3135 with chronometer certification. The 36mm case features a stainless steel and yellow gold construction. 20mm lugs with hour, minute, second and date functions.

Frequently asked questions

What is the lug width of the Rolex Datejust 36 116233-0200?

The lug width (distance between the internal lugs) of the Rolex Datejust 36 116233-0200 is 20 millimetres. This measurement is standard across all Datejust models of this diameter. Always verify this dimension manually with a calliper before ordering a replacement strap.

What is the best strap for the Rolex Datejust 36 116233-0200?

Selection depends on intended use and personal aesthetic preference. Alligator represents authentic luxury, enhancing the two-tone gold-steel case. Vegetable-tanned calf offers refined informality with evolving patina over time. High-density rubber ensures sports practicality, whilst canvas NATO permits chromatic variety. The buckle must respect case proportion: steel deployante for daily wear, yellow gold buckle for formal contexts.

How do I change the strap on my Rolex Datejust 36 116233-0200 without damaging the case?

Use a dedicated, quality spring bar removal tool available from specialist retailers. Position the watch on a soft cloth and gently insert the tool into the spring bar aperture, applying light pressure to deactivate the spring. Repeat on the opposite side. Never employ sharp or rotating implements, which risk scratching the case. If uncertain, consult a certified watchmaker.

Can I use an aftermarket strap compatible with the Rolex Datejust 36?

Yes, provided the strap is specifically engineered for 20mm lug width and respects Rolex construction specifications. The case is standardised, so a quality strap from certified artisans presents no risk of damage. However, material quality varies considerably: poor leather or approximate finishing appears incongruous with the watch. Always verify that lug, passant, and buckle proportions align with the original Rolex standard.

How long does a leather strap last before requiring replacement?

Durability varies according to material, tanning method, and usage intensity. A quality alligator strap with vegetable tanning typically lasts 3–5 years in daily wear. Vegetable-tanned calf maintains structure for 2–4 years, depending on sun and humidity exposure. High-density rubber persists 4–6 years. Critical factors: water infiltration protection, regular drying after perspiration, storage in climate-controlled environment. Professional straps include warranty against manufacturing defects, not natural wear.

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