Rolex · Datejust II

Strap for Rolex Datejust II 116333

Takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width21 mm
Case diameter41 mm
Reference116333
FamilyDatejust II
MovementRolex caliber 3136 hours, minutes, seconds | date | chronometer

Recommended spring bar

Spring bars modern Rolex 21mm × 1.5mm

Technical match for lug width and diameter · lug 21 mm · Ø 1.5 mm · closed lugs

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Straps for the Datejust II 116333

Selected for the 21 mm lug width · workshop selection

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The Datejust II 116333, seen from the bench

The Datejust II reference 116333 features a 41mm case in stainless steel and yellow gold with 21mm lugs. It is powered by the Rolex 3136 automatic movement certified as a chronometer and displays hours, minutes, seconds and the date. The Datejust II collection was introduced to offer an enlarged version of the classic Datejust.

Frequently asked questions

What is the lug width of the Rolex Datejust II 116333?

The Rolex Datejust II ref. 116333 features a lug width of 21mm. This is the internal distance between the lugs on the case, and it represents the exact strap width required for compatibility. It is essential to verify this measurement before purchasing an aftermarket strap, as an incorrect width would compromise the fit to the case.

What is the best strap for the Rolex Datejust II 116333?

There is no single best choice, but rather a preference based on intended use. For formal elegance, a cognac or black alligator strap with vegetable tanning is ideal. For daily robustness, a vegetable-tanned calf or shell cordovan offer durability with noble ageing characteristics. For summer or casual wear, a technical NATO or vulcanised rubber strap provides practicality without aesthetic compromise. The choice depends on the Rolesor tonality and the anticipated context of use.

How do you change the strap on a Rolex Datejust II 116333?

The process requires extraction of the spring bars that secure the strap to the lugs. Use a dedicated tool or thin blade: insert it into the spring bar slot to compress the internal spring, then slide out the old strap and insert the new one. Some lugs feature a removable <a href="/pages/termine-glossario/deployante">deployante</a> clasp: verify if your model has this feature, as the deployante must be transferred to the new strap. If inexperienced, entrust the task to a professional watchmaker to avoid case damage.

Is an aftermarket strap compatible with the Rolex Datejust II 116333?

Yes, provided the lug width is exactly 21mm. A quality artisanal strap crafted from premium leather such as alligator, calf or shell cordovan with vegetable tanning does not compromise the watch's value if produced to professional standards. Ensure the strap features well-proportioned lugs relative to the 41mm case and that the deployante clasp is constructed from stainless steel. An aftermarket strap allows you to vary the watch's aesthetics without making permanent modifications.

How long does a leather strap last on a Rolex Datejust II 116333?

Durability depends on leather quality, tanning method and daily use. A well-crafted vegetable-tanned alligator strap resists 3-5 years of regular wear before requiring replacement, whilst developing a patina that enhances character. Calf tends to show wear more rapidly on the inner wrist area (8-24 months), whilst shell cordovan, thanks to its natural waxy finish, can last 5-7 years if properly maintained. Vulcanised rubber typically lasts 2-3 years before showing signs of degradation. Protect the strap from moisture and direct UV exposure, and apply a protective balm every 6 months to extend useful life.

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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